
A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >
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![]() Day 1 Fire Weather Outlook |
![]() Day 2 Fire Weather Outlook |
| SPC Risk Categories | |
Other Observations and Forecasts |
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Observations
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24 Hour Forecasts
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Greenness
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| Precipitation | ![]() Click picture for enlargement |
Soil Conditions |
| - Precipitation Time Series | - Drought Severity Index (by division) | |
| - Current and Anticipated Precipitation Anomalies over the U.S. | - Soil Moisture | |
| - Experimental 0-3 Hour Convective Weather Forecast Products | - Soil Moisture Anomaly (SMA) | |
| - SMA animated loop | ||
| - 6 to 10 Day Precipitation Forecast | - Soil Moisture Percentile | |
| - Soil Wetness | ||
| - 30/90 Day Precipitation & Temp Outlook | - Crop Moisture Index (by division) | |
| - SMA Change in next 2 weeks | ||
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Fire Related Weather Indices |
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| Keetch-Byram Drought Index (Nat'l) | Keetch-Byram (Texas-.png format) |
Palmer Drought Index | Haines Forecast Stability | Tomorrow's Fire Danger |
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Additional fire weather information for the state of Texas can be found at the |
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Dead Fuel Moisture Maps |
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| 10-Hour, 1/2" Fuels | 100-Hour, 1-3" Fuels | 1000-Hour, 3-6" Fuels |
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