Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Last Update: 251 AM PDT Wed Apr 15 2026

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10NM S Oakland CA

Marine Zone Forecast


Today
W wind 5 to 10 kt, rising to 10 to 15 kt this afternoon.
Tonight
W wind 15 to 20 kt, becoming NW 10 to 15 kt after midnight.
Thu
N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon.
Thu Night
NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight.
Fri
N wind 5 to 10 kt.
Fri Night
W wind 10 to 15 kt, easing to around 5 kt after midnight.
Sat
Light and variable winds, becoming W around 5 kt in the afternoon.
Sat Night
W wind 5 to 10 kt, easing to around 5 kt after midnight.
Sun
W wind around 5 kt, rising to 5 to 10 kt in the afternoon. A chance of rain in the afternoon.
Sun Night
W wind 10 to 15 kt, becoming S 5 to 10 kt after midnight. A chance of rain.



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251 AM PDT Wed Apr 15 2026
 
 

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