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NOAA's National Weather Service
Each location shows all alerts on one page:
WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
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| Placer County | ||
| Effective: Tue, 8/11 10:19am | Severity: Severe | |
| Updated: August 11, 2026 9:30 pm | Urgency: Future | |
| Expires: Wed, 8/12 2:00pm | Certainty: Possible | |
| Areas Affected: Surprise Valley California - Western Lassen, Eastern Plumas, and Eastern Sierra Counties - Greater Lake Tahoe and Truckee Area - Eastern Lassen County - Northern Washoe County | ||
Alert
Details:
The National Weather Service in Reno has issued a Fire Weather Watch for thunderstorms and strong outflow winds, which is in effect from late Wednesday night through Thursday evening. * Affected Area...Fire Weather Zone 270 Surprise Valley California, Fire Weather Zone 271 Western Lassen, Eastern Plumas, and Eastern Sierra Counties, Fire Weather Zone 272 Greater Lake Tahoe and Truckee Area, Fire Weather Zone 278 Eastern Lassen County, Fire Weather Zone 458 Northern Washoe County. * Thunderstorms...Thunderstorm chances increase to 15 to 30 percent for Thursday leading to lightning strikes on dry fuels. Thunderstorms may also produce hail and periods of moderate to heavy rainfall. * Outflow Winds...Up to 50 mph. * Impacts...Lightning can create new fire starts and may combine with strong outflow winds to cause a fire to rapidly grow in size and intensity before first responders can contain them. Information: Avoid outdoor activities that can cause a spark near dry vegetation, such as yard work, target shooting, or campfires. Follow local fire restrictions. Check weather.gov/reno for updates and livingwithfire.info for preparedness tips. |
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| Placer County | ||
| Effective: Tue, 8/11 9:57am | Severity: Severe | |
| Updated: August 11, 2026 9:30 pm | Urgency: Future | |
| Expires: Wed, 8/12 4:00pm | Certainty: Possible | |
| Areas Affected: Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft - Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80 - Sierra Nevada of Sierra-Nevada-Placer Counties Above 5000 ft Including Interstate 80 - Sierra Nevada of El Dorado and Amador Counties Between 3000-5000 ft Including Highway 50 - Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50 - Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft - Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft | ||
Alert
Details:
The National Weather Service in Sacramento has issued a Fire Weather Watch for thunderstorms and strong outflow winds, which is in effect from late Wednesday night through Thursday evening. * Affected Area...Fire Zone 130 Sierra (Tehama-Plumas) Above 3000 ft, Fire Zone 132 Sierra (Yuba-Placer) 3000-5000 ft, Fire Zone 133 Sierra (Sierra-Placer) Above 5000 ft, Fire Zone 135 Sierra 3000-5000 ft, Fire Zone 136 Sierra (El Dorado-Amador) Above 5000 ft, Fire Zone 138 Sierra (Cal-Tuo) 3000-5000 ft and Fire Zone 139 Sierra (Cal-Tuo) Above 5000 ft. * Thunderstorms...Isolated to scattered coverage of a mix of wet and dry thunderstorms expected. Lightning strikes may also occur outside of main precipitation cores. * Outflow Winds...Gusty and erratic outflow winds could occur near any thunderstorm development. * Impacts...Lightning can create new fire starts and may combine with strong outflow winds to cause a fire to rapidly grow in size and intensity. Information: A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. |
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