San Francisco, CA – Thunderstorms are expected to move into the Bay Area on Wednesday, September 24, following overnight storms across California’s Central Coast.
According to the National Weather Service San Francisco/Monterey, the risk of thunderstorms begins late Tuesday, September 23, in areas including Monterey, Big Sur, and Paso Robles. By early Wednesday morning, this threat will expand northward to include major metro areas such as San Francisco, Oakland, and San Jose.
Forecasters say the region faces a marginal risk of severe weather, meaning isolated storms are possible. While widespread severe weather is not expected, thunderstorms could bring brief heavy downpours, gusty winds, and lightning that may impact commuters during the Wednesday morning rush.
The storm system is expected to move inland by late Wednesday, with rain chances lingering into the afternoon for parts of the Sacramento Valley and Sierra Nevada foothills. Travelers should monitor updates, as conditions may change quickly.
The National Weather Service advises residents to prepare for sudden weather shifts and exercise caution on the roads during downpours. Lightning safety precautions are also recommended for those outdoors.
This is the first significant thunderstorm potential in the Bay Area this month, highlighting a shift in seasonal weather patterns as fall approaches.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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