AccuWeather Forecast: Muggy conditions continue as Heat Advisory in place until Thursday night

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Thursday, September 10, 2026 12:11AM
AccuWeather Forecast: Heat Advisory in place until Thursday night
ABC7 Eyewitness News Meteorologist Lisa Argen has your AccuWeather forecast.

Takeaway of the Day
A Coastal Flood Advisory is in effect until 1 a.m. Thursday along the Bayshore in San Francisco and in the San Pablo Bay. Minor flooding is likely in low-lying areas.

The Heat Advisory is in effect until 10 p.m. Thursday for the entire Bay Area. Temperatures 10-20 degrees above average, with overnight lows running above normal as well.

Higher humidity will allow for continued muggy conditions through the rest of today through the overnight hours, through portions of tomorrow.

High clouds continue overnight with a limited coastal sea breeze.

A Look Ahead
A bit of heat relief as winds kick up on Thursday. Highs will be warmest inland, in the upper 90s, with the Heat Advisory continuing. However, there will be a notable drop off in high temperatures of at least te10 degrees around the Bayshore line. The coast cools to near 70.

Cooler and breezy conditions continue into Friday and the weekend.

Coast

Bay Shoreline

Inland

East Bay High Temps


Inland East Bay High Temps


North Bay High Temps


Peninsula High Temps


San Francisco High Temps


South Bay High Temps


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