Severe Thunderstorms in the Central U.S.; Upper Level Low Over California

Scattered severe thunderstorms are possible today across central and eastern Minnesota, Iowa, and western Wisconsin. A few tornadoes, isolated very large hail, and damaging winds may occur. An upper level low will help trigger scattered thunderstorms over portions of central and southern California today along with a few inches of snow in the central Sierra Nevadas. Read More >

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Last Map Update: Thu, Sep 19, 2024 at 10:32:37 am PDT

Watches, Warnings & Advisories

National Weather Service San Francisco Bay Area, CA

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National Weather Service Los Angeles, CA

Winter Weather Advisory

Flood Watch

Marine Weather Statement

Snow Probabilities

Rain Probabilities

Thursday Thunderstorms

Flood Watch

Here is the latest probabilities of half an inch of snow or more in a 6 hour period. #CAWx #Fresno #Yosemite

Here is the latest probability of a tenth of an inch of rain or more. #CAWx #Fresno #Bakersfield.

Here is the latest thunderstorm probabilities for today. The highest probabilities is along the West Side Hills, Sierra Nevada, and Kern County. Yosemite sees up to a 45 percent of thunderstorms. #CAWx #Fresno #Bakersfield

Thunderstorms tomorrow morning through tomorrow afternoon have the potential to cause flooding in Frazier Mountain Communities, Buena Vista, and the West Side Mountains South of 198. The thunderstorms have the potential to impact the Hurricane Burn Scar during the period of the watch.