Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

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Last Map Update: Sat, Sep 6, 2025 at 4:14:32 pm PDT

Watches, Warnings & Advisories

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National Weather Service San Francisco Bay Area, CA

National Weather Service San Joaquin Valley, CA

There are no watches, warnings, or advisories at this time.

Pattern Change

High Temperatures

Breezy Winds

A weather system late weekend into early next week is expecting to bring a pattern change with cooler temperatures and chances for precipitation across the area with mountain thunderstorms. There is still a high level of uncertainty on potential impacts and exact details so stay tuned!