HIGH WIND WARNING - SAN DIEGO VALLEYS - SAN DIEGO MOUNTAINS - RIVERSIDE MOUNTAINS - SAN BERNADINO MTNS - INLAND EMPIRE 
RED FLAG WARNING - SAN DIEGO VALLEYS - SAN DIEGO MOUNTAINS - RIVERSIDE MOUNTAINS - SAN BERNADINO MTNS - ORANGE COUNTY INLAND - INLAND EMPIRE 
FIRE WEATHER WATCH - SAN DIEGO VALLEYS - SAN DIEGO MOUNTAINS - RIVERSIDE MOUNTAINS - SAN BERNADINO MTNS 
AIR QUALITY ALERT - RIVERSIDE MOUNTAINS - SAN BERNADINO MTNS - ORANGE COUNTY COASTS - ORANGE COUNTY INLAND - INLAND EMPIRE - COACHELLA VALLEY 
SMALL CRAFT ADVISORY - SAN DIEGO INNER WATERS - SAN DIEGO OUTER WATERS Area wild fire threat
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| Santa Ana Threat |
Fire Weather Index
Climate based Fire DangerRecorded at Solar Noon
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HIGH FIRE DANGER IS FORECAST All fine dead fuels ignite readily and fires start easily from most causes. Unattended brush and campfires are likely to escape. Fires spread rapidly and short-distance spotting is common. High-intensity burning may develop on slopes or in concentrations of fine fuels. Fires may become serious and their control difficult unless they are attacked successfully while small. FIRE BEHAVIOUR: Fire Weather Index ... HIGH (16) Initial Spread .......... LOW (3) Build Up Index ........ EXTREME (305) FUELS MOISTURE: Fine Fuel Moisture .. MODERATE (86) Duff Moisture ......... EXTREME (198) Drought ................ EXTREME (1665) |
Chandler Burn Index
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CURRENT FIRE RISK IS EXTREME Fires start quickly, spread furiously, and burn intensely. All fires are potentially serious. Development into high intensity burning will usually be faster and occur from smaller fires than in the very high fire danger class. Direct attack is rarely possible and may be dangerous except immediately after ignition. Fires that develop headway in heavy slash or in conifer stands may be unmanageable while the extreme burning condition lasts. Under these conditions the only effective and safe control action is on the flanks until the weather changes or the fuel supply lessens. Image shows current CBI Fire Danger, Current Temp, Humidity, CBI rating, CBI spread component and intensity component. |
National Fire Risk Assessment. | |
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Drought/Rain
| Element | Value | Description |
|---|---|---|
| Drought (FWI) | 1665 | Drought: Extreme |
| Rain Today | 0.00 | |
| Rain Month | 0.00 | |
| Rain Year | 0.00 | Since January 1 |
| Days No Rain | 22 | Days |
| Record No Rain | 164 | Days (Station records 2004 to Present) |
| Last Rain | 12/30/2024 |