This dataset validation report plots a sample of values from the NOAA REFS forecast, 3 hourly, virtual dataset over time and across space, comparing where possible to a previously validated reference dataset. It also reports the quantity of unavailable values and their associated timestamps. These analyses are one layer of a multi-layered dataset validation process we perform at dynamical.org and also provide users a preview of the dataset contents.
Report generation start time: 2026-10-13T21:02:28 UTC
This dataset has been validated and is ready for experimental use. NOAA RRFS/REFS is pre-operational and under development, so expect some changes to model output. The data contains selected instances of implausible outputs, like strongly negative precipitation in specific forecasts, and flash flood guidance probabilities are partially missing in some forecasts. See the review notes below.
| Role | Name | ID | Version | URL |
|---|---|---|---|---|
| Validation | NOAA REFS forecast, 3 hourly, virtual | noaa-refs-forecast-3-hourly-virtual |
v0.1.0 |
s3://dynamical-noaa-refs/noaa-refs-forecast-3-hourly-virtual/v0.1.0.icechunk |
| Reference | NOAA GEFS analysis | noaa-gefs-analysis |
0.1.2 |
s3://dynamical-noaa-gefs/noaa-gefs-analysis/v0.1.2.icechunk/ |
| Parameter | Value |
|---|---|
| Validation dataset type | forecast |
| Validation time range | init_time 2026-08-13T00:00 → 2026-10-12T18:00 |
| Reference time range | time 2000-01-01T00:00 → 2026-10-13T12:00 |
| Point 1 | lat=30.7040, lon=-88.0040 |
| Point 2 | lat=39.6059, lon=-105.8851 |
| Spatial comparison time | init=2026-10-11T06:00, lead=24h (reference at 2026-10-12T06:00) |
| Timeseries period | init=2026-10-11T06:00 |
| Store type | virtual — availability manifest-probed; value series sampled |
The plot below shows the availability of each variable over time — light red marks unavailable data, dark green marks present data.

Every variable is complete at every scanned position.
9440 references decoded successfully, sampled across 20 of 244 append-dim regions, 5 leads and up to 3 present levels per group variable.
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 127 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.04897 | 2.25 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.002851 | 0.9893 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 5.417 | 84.47 |
| P2 | 0 | 1.263 | 41.41 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 6.014 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.08272 | 0.4688 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 2.798 | 49.34 |
| P2 | 0 | 0.147 | 10.09 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.841 | 98.28 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 2.54 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 18.14 | 100 |
| P2 | 0 | 14.35 | 96.81 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 18.9 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0.5 | 6.43 | 19.34 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.8915 | 21.84 |
| P2 | 0 | 0.004915 | 0.25 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.2525 | 59.8 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 6.35 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 8.719 | 92.84 |
| P2 | 0 | 5.9 | 80.88 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 11.3 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0.03125 | 1.509 | 4.969 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 12 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_12_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Ensemble agreement scale probability of 12 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.3138 | 10.09 |
| P2 | 0 | 0.0003202 | 0.02734 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.04749 | 7.496 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 127 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.2732 | 10.6 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1643 | 82.78 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 10.76 | 97.12 |
| P2 | 0 | 3.672 | 54.69 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 12.65 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0.03125 | 0.3101 | 0.6875 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 6.224 | 80 |
| P2 | 0 | 0.4497 | 13.72 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 6.153 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 2.54 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 33.26 | 100 |
| P2 | 0 | 27.42 | 98.91 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 28.32 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 5.75 | 10.65 | 20.84 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 2.374 | 49.69 |
| P2 | 0 | 0.0145 | 0.375 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.468 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 6.35 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 17.84 | 100 |
| P2 | 0 | 13.4 | 85.47 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 19.21 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0.9375 | 4.531 | 6.688 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 24 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_24_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Ensemble agreement scale probability of 24 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.057 | 30.73 |
| P2 | 0 | 0.0007364 | 0.03125 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.504 | 99.91 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total precipitation (surface) above 0.254 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total precipitation (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 24.58 | 99.97 |
| P2 | 0 | 12.83 | 96.72 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 17.72 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 1.156 | 12.05 | 35.09 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.659 | 51.69 |
| P2 | 0 | 0.111 | 5.125 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.8392 | 81.44 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.7663 | 33.3 |
| P2 | 0 | 0.006724 | 0.4844 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.147 | 27.31 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.1584 | 3.689 |
| P2 | 0 | 1.601e-05 | 0.001953 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.008893 | 0.7485 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total precipitation (surface) above 6.35 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_3_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total precipitation (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 2.793 | 68.16 |
| P2 | 0 | 0.7435 | 32.28 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 2.389 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0625 | 0.4688 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 0.254 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 34.64 | 100 |
| P2 | 0 | 21.07 | 100 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 25.23 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 4.156 | 18.96 | 52.62 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 3.025 | 59.12 |
| P2 | 0 | 0.372 | 7.938 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 2.174 | 99.12 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.008224 | 0.09375 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.431 | 41.72 |
| P2 | 0 | 0.0358 | 2.25 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.4842 | 50.69 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.365 | 10.81 |
| P2 | 0 | 0.001209 | 0.1406 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.03646 | 2.682 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 6.35 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 4.981 | 78.19 |
| P2 | 0 | 2.466 | 56.28 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 5.562 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.3635 | 2.312 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | ensemble_agreement_scale_probability_of_total_precipitation_6_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.09939 | 2.633 |
| P2 | 0 | 9.906e-05 | 0.01343 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.003726 | 0.5427 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_snowfall_3_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total snowfall (surface) above 0.025 m |
| short_name | ensemble_agreement_scale_probability_of_total_snowfall_3_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 2.517e-05 | 0.004097 |
| P2 | 0 | 0.006568 | 0.3055 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.5085 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.1118 | 1.402 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_snowfall_3_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 3 hour total snowfall (surface) above 0.076 m |
| short_name | ensemble_agreement_scale_probability_of_total_snowfall_3_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Ensemble agreement scale probability of 3 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.679e-05 | 0.004097 |
| P2 | 0 | 7.553e-05 | 0.006145 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.02339 | 15.71 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.025 m |
| short_name | ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 3.355e-05 | 0.004097 |
| P2 | 0 | 0.02217 | 1.281 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.9464 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.2525 | 1.891 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.076 m |
| short_name | ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.679e-05 | 0.004097 |
| P2 | 0 | 0.0003063 | 0.0249 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.2154 | 97 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.001953 | 0.02344 |
Availability — 244 of 244 positions complete
ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p152Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.152 m |
| short_name | ensemble_agreement_scale_probability_of_total_snowfall_6_hour_surface_above_0p152 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Ensemble agreement scale probability of 6 hour total snowfall (surface) above 0.152 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.01326 | 4.934 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
localized_probability_matched_mean_total_precipitation_3_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Localized probability-matched mean of total precipitation |
| short_name | localized_probability_matched_mean_total_precipitation_3_hour_surface |
| standard_name | precipitation_amount |
| step_type | accum |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -4e-05 | 1.133 | 56.92 |
| P2 | 0 | 0.2327 | 12.96 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.0001 | 0.5171 | 70.95 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | -9e-05 | 0.009164 | 0.1328 |
Availability — 244 of 244 positions complete
localized_probability_matched_mean_total_precipitation_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Localized probability-matched mean of total precipitation |
| short_name | localized_probability_matched_mean_total_precipitation_6_hour_surface |
| standard_name | precipitation_amount |
| step_type | accum |
| comment | Accumulated over the preceding 6 hours. Published every 3 forecast hours from lead 6 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -9e-05 | 1.499 | 53.24 |
| P2 | -8e-05 | 0.4887 | 12.63 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.0002 | 1.026 | 78.31 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | -0.0001 | 0.02178 | 0.2127 |
Availability — 244 of 244 positions complete
mean_probability_matched_mean_average_total_precipitation_3_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Average of the ensemble mean and probability-matched mean of total precipitation |
| short_name | mean_probability_matched_mean_average_total_precipitation_3_hour_surface |
| standard_name | precipitation_amount |
| step_type | accum |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.078 | 39.64 |
| P2 | -5e-05 | 0.2195 | 10.22 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.03351 | 0.5569 | 46.36 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -0.0001 | -4.05e-05 | 0 |
| P2 Validation | -8e-05 | 0.04005 | 0.2397 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_12_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour freezing rain (surface) above 0.254 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_12_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour freezing rain (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.04918 | 6.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.6004 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.8235 | 12 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_12_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour freezing rain (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_12_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour freezing rain (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.002903 | 28.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_12_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour freezing rain (surface) above 2.54 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_12_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour freezing rain (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1203 | 93 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_12_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour freezing rain (surface) above 6.35 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_12_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour freezing rain (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.02575 | 64.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_24_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour freezing rain (surface) above 0.254 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_24_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour freezing rain (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.416 | 31.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.8606 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 1.077 | 12 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_24_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour freezing rain (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_24_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour freezing rain (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.01336 | 50 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_24_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour freezing rain (surface) above 25.4 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_24_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour freezing rain (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.001134 | 14.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_24_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour freezing rain (surface) above 2.54 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_24_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour freezing rain (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1984 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_24_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour freezing rain (surface) above 6.35 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_24_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour freezing rain (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.06373 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_3_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour freezing rain (surface) above 0.254 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_3_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour freezing rain (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.3142 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.625 | 12 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_3_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour freezing rain (surface) above 2.54 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_3_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour freezing rain (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.04241 | 70.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_3_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour freezing rain (surface) above 6.35 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_3_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour freezing rain (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.005172 | 20 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_6_hour_surface_above_0p254Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour freezing rain (surface) above 0.254 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_6_hour_surface_above_0p254 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour freezing rain (surface) above 0.254 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.424 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.6842 | 12 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_6_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour freezing rain (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_6_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour freezing rain (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0 | 0 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_6_hour_surface_above_2p54Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour freezing rain (surface) above 2.54 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_6_hour_surface_above_2p54 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour freezing rain (surface) above 2.54 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.06994 | 93 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_freezing_rain_6_hour_surface_above_6p35Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour freezing rain (surface) above 6.35 kg m-2 |
| short_name | neighborhood_probability_of_freezing_rain_6_hour_surface_above_6p35 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour freezing rain (surface) above 6.35 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.01148 | 34.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_100_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 100 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_100_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 100 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -4.868 | 95 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_100_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 100 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_100_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 100 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 | -1.049e-05 | 0.04302 | 6 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.338 | 20.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_10_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 10 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_10_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 10 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.3524 | 27 |
| P2 | -1.049e-05 | 0.3422 | 11 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -3.542 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_10_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 10 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_10_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 10 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.1947 | 13.5 |
| P2 | -1.049e-05 | 0.5205 | 42.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.136 | 60 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_1_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 1 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_1_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 1 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 3.488 | 64 |
| P2 | -1.049e-05 | 4.086 | 82 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | 0.3856 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_1_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 1 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_1_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 1 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 2.418 | 50 |
| P2 | -1.049e-05 | 2.369 | 81 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -3.958 | 98.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_25_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 25 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_25_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 25 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.08196 | 7.5 |
| P2 | -1.049e-05 | 0.06146 | 4 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -4.276 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_25_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 25 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_25_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 25 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.06966 | 7 |
| P2 | -1.049e-05 | 0.2254 | 24 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.268 | 38.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_2_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 2 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_2_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 2 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 1.965 | 56.5 |
| P2 | -1.049e-05 | 2.398 | 64 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -1.222 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_2_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 2 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_2_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 2 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 1.488 | 41 |
| P2 | -1.049e-05 | 1.654 | 73.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -4.545 | 92.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_3_hour_flash_flood_guidance_3_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour precipitation above the 3 hour flash flood guidance depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_3_hour_flash_flood_guidance_3_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour precipitation above the 3 hour flash flood guidance depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -10 | -1.111 | 31 |
| P2 | -4 | 0.08606 | 7 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.393 | 20 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -2 | -2 | -2 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_50_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 50 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_50_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 50 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.004088 | 1 |
| P2 | -1.049e-05 | 0.01024 | 1 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -4.631 | 99.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_50_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 50 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_50_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 50 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 | -1.049e-05 | 0.127 | 13.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.314 | 26.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_5_year_average_recurrence_interval_24_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour precipitation above the 5 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_5_year_average_recurrence_interval_24_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour precipitation above the 5 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.8033 | 40.5 |
| P2 | -1.049e-05 | 0.8914 | 29.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -2.728 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_5_year_average_recurrence_interval_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 5 year average recurrence interval depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_5_year_average_recurrence_interval_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 5 year average recurrence interval depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1.049e-05 | 0.6229 | 30.5 |
| P2 | -1.049e-05 | 0.8504 | 56 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -4.96 | 73 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_precipitation_exceeding_6_hour_flash_flood_guidance_6_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour precipitation above the 6 hour flash flood guidance depth |
| short_name | neighborhood_probability_of_precipitation_exceeding_6_hour_flash_flood_guidance_6_hour_surface |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour precipitation above the 6 hour flash flood guidance depth. Probabilities compare precipitation with a spatially varying guidance or recurrence-interval depth. Negative values are unavailable thresholds blended into neighboring cells by smoothing; positive values near coverage boundaries can also be biased low. Mask values < -0.1. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -10 | -1.346 | 29 |
| P2 | -4 | 0.1106 | 7 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -10 | -5.348 | 27.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -2 | -2 | -2 |
| P2 Validation | -1.049e-05 | -1.049e-05 | -1.049e-05 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 127 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.314 | 31 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1148 | 37 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 32.66 | 100 |
| P2 | 0 | 14.84 | 100 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 17.9 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 1.706 | 11 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_203p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 203.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_203p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 203.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.1066 | 8.5 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.01201 | 14.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 25.96 | 100 |
| P2 | 0 | 3.152 | 92.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 9.186 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 15.35 | 100 |
| P2 | 0 | 0.293 | 22 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 2.747 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_12_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_12_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 7.316 | 89.5 |
| P2 | 0 | 0.002049 | 0.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.984 | 83 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 127 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 3.383 | 63 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.7632 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 50.11 | 100 |
| P2 | 0 | 29.63 | 100 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 27.35 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 1 | 5.154 | 20 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_203p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 203.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_203p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 203.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.5861 | 35.5 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.2455 | 92.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 42.19 | 100 |
| P2 | 0 | 8.109 | 93.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 17.67 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 27.35 | 100 |
| P2 | 0 | 0.4959 | 22 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 7.737 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_24_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_24_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 14.61 | 95.5 |
| P2 | 0 | 0.004098 | 0.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 3.304 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_3_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total precipitation (surface) above 127 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_3_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.4016 | 23 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.006671 | 7 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_3_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_3_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 16.25 | 97 |
| P2 | 0 | 3.6 | 88.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 4.674 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_3_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_3_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 12.2 | 93.5 |
| P2 | 0 | 0.627 | 47 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.655 | 99.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_3_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_3_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 6.33 | 88 |
| P2 | 0 | 0.01639 | 4 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.316 | 39 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_3_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_3_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 2.428 | 49 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.05825 | 14.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_6_hour_surface_above_127Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total precipitation (surface) above 127 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_6_hour_surface_above_127 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total precipitation (surface) above 127 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.6578 | 31 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.0201 | 14 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_6_hour_surface_above_12p7Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total precipitation (surface) above 12.7 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_6_hour_surface_above_12p7 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total precipitation (surface) above 12.7 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 21.6 | 100 |
| P2 | 0 | 7.566 | 100 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 9.465 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.1579 | 3 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_6_hour_surface_above_25p4Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total precipitation (surface) above 25.4 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_6_hour_surface_above_25p4 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total precipitation (surface) above 25.4 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 16.7 | 100 |
| P2 | 0 | 1.314 | 63.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 3.808 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_6_hour_surface_above_50p8Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total precipitation (surface) above 50.8 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_6_hour_surface_above_50p8 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total precipitation (surface) above 50.8 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 9.4 | 88.5 |
| P2 | 0 | 0.06148 | 9.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.8761 | 79.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_precipitation_6_hour_surface_above_76p2Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total precipitation (surface) above 76.2 kg m-2 |
| short_name | neighborhood_probability_of_total_precipitation_6_hour_surface_above_76p2 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total precipitation (surface) above 76.2 kg m-2. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 4.01 | 69 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1919 | 44.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total snowfall (surface) above 0.025 m |
| short_name | neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 2.08 | 48.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 2.553 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 3.882 | 33 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total snowfall (surface) above 0.076 m |
| short_name | neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.08607 | 13 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.153 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.08824 | 1.5 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p152Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total snowfall (surface) above 0.152 m |
| short_name | neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p152 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total snowfall (surface) above 0.152 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.4467 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p304Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total snowfall (surface) above 0.304 m |
| short_name | neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p304 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total snowfall (surface) above 0.304 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.04809 | 50 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p457Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 12 hour total snowfall (surface) above 0.457 m |
| short_name | neighborhood_probability_of_total_snowfall_12_hour_surface_above_0p457 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 12 hours of accumulation. Published every 3 forecast hours from lead 12 hours. Neighborhood probability of 12 hour total snowfall (surface) above 0.457 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0 | 0 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total snowfall (surface) above 0.025 m |
| short_name | neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0.01434 | 2.5 |
| P2 | 0 | 5.168 | 71.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 3.196 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 5.077 | 33 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total snowfall (surface) above 0.076 m |
| short_name | neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.5676 | 35.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.964 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.1154 | 1.5 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p152Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total snowfall (surface) above 0.152 m |
| short_name | neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p152 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total snowfall (surface) above 0.152 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.1107 | 13.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.132 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p304Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total snowfall (surface) above 0.304 m |
| short_name | neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p304 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total snowfall (surface) above 0.304 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.0123 | 3 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.3924 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p457Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 24 hour total snowfall (surface) above 0.457 m |
| short_name | neighborhood_probability_of_total_snowfall_24_hour_surface_above_0p457 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 24 hours of accumulation. Published every 3 forecast hours from lead 24 hours. Neighborhood probability of 24 hour total snowfall (surface) above 0.457 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1213 | 85.5 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total snowfall (surface) above 0.025 m |
| short_name | neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.2992 | 14.5 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.182 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 2.55 | 18 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total snowfall (surface) above 0.076 m |
| short_name | neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1824 | 93 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p152Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 3 hour total snowfall (surface) above 0.152 m |
| short_name | neighborhood_probability_of_total_snowfall_3_hour_surface_above_0p152 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 3 hours of accumulation. Published every 3 forecast hours from lead 3 hours. Neighborhood probability of 3 hour total snowfall (surface) above 0.152 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.0008472 | 7 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p025Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total snowfall (surface) above 0.025 m |
| short_name | neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p025 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total snowfall (surface) above 0.025 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.8852 | 34 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 1.82 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 3.474 | 33 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p076Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total snowfall (surface) above 0.076 m |
| short_name | neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p076 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total snowfall (surface) above 0.076 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.0123 | 3 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.6447 | 100 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p152Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total snowfall (surface) above 0.152 m |
| short_name | neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p152 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total snowfall (surface) above 0.152 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.1424 | 90 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p304Metadata
| Field | Value |
|---|---|
| units | percent |
| long_name | Neighborhood probability of 6 hour total snowfall (surface) above 0.304 m |
| short_name | neighborhood_probability_of_total_snowfall_6_hour_surface_above_0p304 |
| standard_name | n/a |
| step_type | accum |
| comment | Threshold applies to the preceding 6 hours of accumulation. Published every 3 forecast hours from lead 6 hours. Neighborhood probability of 6 hour total snowfall (surface) above 0.304 m. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0 | 0 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0 | 0 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0 | 0 |
Availability — 244 of 244 positions complete
probability_matched_mean_total_precipitation_3_hour_surfaceMetadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Probability-matched mean of total precipitation |
| short_name | probability_matched_mean_total_precipitation_3_hour_surface |
| standard_name | precipitation_amount |
| step_type | accum |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 1.221 | 54.06 |
| P2 | -0.0001 | 0.1863 | 12.81 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.0625 | 0.556 | 69.27 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -0.0001 | -4.5e-05 | 0 |
| P2 Validation | -0.0001 | 0.0125 | 0.1251 |
Availability — 244 of 244 positions complete
snowfall_water_equivalent_3_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Snowfall water equivalent |
| short_name | sf |
| standard_name | snowfall_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 1.197e-05 | 0.00286 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.02794 | 7.653 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0226 | 0.1667 |
Availability — 244 of 244 positions complete
total_precipitation_3_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Total precipitation |
| short_name | tp |
| standard_name | precipitation_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -1e-05 | 0.9356 | 25.22 |
| P2 | -1e-05 | 0.2528 | 7.622 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.00451 | 0.5578 | 25.94 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -0.0001 | -3.6e-05 | 0 |
| P2 Validation | -5e-05 | 0.0676 | 0.3542 |
Availability — 244 of 244 positions complete
total_precipitation_6_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | kg m-2 |
| long_name | Total precipitation |
| short_name | tp |
| standard_name | precipitation_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 6 hours. Published every 3 forecast hours from lead 6 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | -3e-05 | 1.509 | 29.68 |
| P2 | -2e-05 | 0.5381 | 8.19 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -0.00454 | 1.092 | 32.17 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | -0.0002 | -7.158e-05 | 1e-05 |
| P2 Validation | -9e-05 | 0.1141 | 0.6771 |
Availability — 244 of 244 positions complete
total_snowfall_12_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | m |
| long_name | Total snowfall |
| short_name | asnow |
| standard_name | thickness_of_snowfall_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 12 hours. Published every 3 forecast hours from lead 12 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=12h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 5.176e-05 | 0.00358 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -1e-05 | 0.001085 | 0.2767 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0004135 | 0.00358 |
Availability — 244 of 244 positions complete
total_snowfall_24_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | m |
| long_name | Total snowfall |
| short_name | asnow |
| standard_name | thickness_of_snowfall_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 24 hours. Published every 3 forecast hours from lead 24 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=24h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 0.000144 | 0.00444 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -1e-05 | 0.002163 | 0.5268 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0005423 | 0.00358 |
Availability — 244 of 244 positions complete
total_snowfall_3_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | m |
| long_name | Total snowfall |
| short_name | asnow |
| standard_name | thickness_of_snowfall_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 3 hours. Published every 3 forecast hours from lead 3 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=3h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 8.484e-06 | 0.00128 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | 0 | 0.0003755 | 0.0869 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0002365 | 0.00199 |
Availability — 244 of 244 positions complete
total_snowfall_6_hour_surface [statistic=mean]Metadata
| Field | Value |
|---|---|
| units | m |
| long_name | Total snowfall |
| short_name | asnow |
| standard_name | thickness_of_snowfall_amount |
| step_type | accum |
| sampled statistic | statistic=mean |
| comment | Accumulated over the preceding 6 hours. Published every 3 forecast hours from lead 6 hours. |
Point time series — 2026-08-13T00:00 - 2026-10-12T18:00, sampled lead=6h
| Point | min | mean | max |
|---|---|---|---|
| P1 | 0 | 0 | 0 |
| P2 | 0 | 2.303e-05 | 0.00232 |
Spatial — init=2026-10-11T06:00, lead=24h (reference not available)
| Source | min | mean | max |
|---|---|---|---|
| Validation | -1e-05 | 0.0006662 | 0.1692 |
Temporal — init=2026-10-11T06:00
| Source | min | mean | max |
|---|---|---|---|
| P1 Validation | 0 | 0 | 0 |
| P2 Validation | 0 | 0.0003442 | 0.00355 |
Availability — 244 of 244 positions complete