Areas of Severe Thunderstorms and Excessive Rainfall Today
Scattered severe thunderstorms are possible across parts of the Ohio Valley and Mid-Atlantic this afternoon and evening. Strong to severe wind gusts capable of producing wind damage should be the primary hazard, but isolated hail may also occur. Thunderstorms may bring heavy to excessive rainfall and possible flooding today over the northern Gulf Coast and upper Ohio Valley. Read More >
Last Update: 209 PM PDT Wed May 27 2026
For More Weather Information:
12NM N San Francisco CA
Marine Zone Forecast
Tonight
SW wind 5 to 10 kt, backing to SE late. A chance of showers late this evening and overnight.
Thu
E wind around 5 kt, becoming S 10 to 15 kt in the afternoon. A chance of showers in the morning.
Thu Night
SW wind 5 to 10 kt.
Fri
SW wind 5 to 10 kt.
Fri Night
SW wind 10 to 15 kt, easing to 5 to 10 kt after midnight.
Sat
SW wind 5 to 10 kt.
Sat Night
SW wind 10 to 15 kt, easing to 5 to 10 kt after midnight.
Sun
SW wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Sun Night
SW wind 5 to 10 kt.
Mon
SW wind 5 to 10 kt.
Mon Night
SW wind 5 to 10 kt.
Additional Forecasts and Information
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