Severe Weather in Mono County, California

Every severe weather report published for Mono County, California, newest first.

Severe WeatherSep 10, 2026, 3:54 p.m. ETMono County, California, United States
Fire Weather Watch Issued for Southern Mono County, West Humboldt Basin in Pershing County, and Lahontan Basin Including Churchill and Eastern Mineral Counties
The National Weather Service in Reno has issued a Fire Weather Watch for Southern Mono County, the West Humboldt Basin in Pershing County, and the Lahontan Basin including Churchill and Eastern Mineral Counties, in effect from Saturday morning through midnight.
Severe WeatherSep 6, 2026, 2:23 p.m. ETMono County, California, United States
Red Flag Warning Extended Through 8 PM PDT for Sierra Front and Lahontan Basin
The National Weather Service has extended the Red Flag Warning for parts of Nevada and California through 8 PM PDT on September 6.
Severe WeatherSep 5, 2026, 5:23 p.m. ETNevada, United States
Lake Wind Advisory Extended Through 11 PM Sunday for Lassen, Eastern Plumas, Eastern Sierra Counties and Lake Tahoe Area
The National Weather Service has extended the Lake Wind Advisory for Lassen, Eastern Plumas, Eastern Sierra Counties and the Greater Lake Tahoe Area, now in effect until 11 PM PDT Sunday.
Severe WeatherSep 4, 2026, 5:33 a.m. ETNevada, United States
Lake Wind Advisory Extended Through 9 PM PDT Friday for Sierra Nevada and Western Nevada
The National Weather Service has extended a Lake Wind Advisory for the Sierra Nevada and western Nevada through 9 PM PDT Friday, September 4.

Fire Weather Watch Issued for Southern Mono County, West Humboldt Basin in Pershing County, and Lahontan Basin Including Churchill and Eastern Mineral Counties