Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Last Update: 426 AM EST Fri Dec 26 2025

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Key West, FL Local Forecast Office

6NM WNW Pulaski Shoal Light FL

Marine Zone Forecast


Today
North to northeast winds 10 to 15 knots, decreasing to 5 to 10 knots. Seas around 2 feet, subsiding to around 1 foot. Wave detail: north to northeast 2 feet at 4 seconds.
Tonight
North winds near 5 knots. Seas around 1 foot. Wave detail: northwest to north 1 foot at 3 seconds.
Saturday
North to northeast winds 5 to 10 knots. Seas around 1 foot.
Saturday Night
North to northeast winds 5 to 10 knots. Seas around 1 foot.
Sunday
Northeast to east winds 5 to 10 knots. Seas around 1 foot.
Sunday Night
East winds 5 to 10 knots. Seas around 1 foot.
Monday
Variable winds near 5 knots. Seas 1 foot or less.
Monday Night
North winds near 5 knots. Seas 1 foot or less.
Tuesday
Northwest to north winds 5 to 10 knots, increasing to 10 to 15 knots. Seas around 1 foot, building to around 2 feet. isolated showers.
Tuesday Night
Northwest to north winds near 15 knots, becoming north and increasing to 15 to 20 knots. Seas 2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet. Isolated showers.



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426 AM EST Fri Dec 26 2025
 
 

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