Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Last Update: 424 AM EST Thu Feb 12 2026

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Key West, FL Local Forecast Office

3NM NE Content Keys FL

Marine Zone Forecast


Today
Variable winds near 5 knots, becoming west to northwest. Seas 1 foot or less. Nearshore waters smooth.
Tonight
West to northwest winds near 5 knots, becoming northwest to north. Seas 1 foot or less. Nearshore waters smooth.
Friday
Northwest near 5 knots. Seas 1 foot or less. Nearshore waters smooth.
Friday Night
Northwest winds 5 to 10 knots, becoming north to northeast. Seas around 1 foot. Nearshore waters smooth to a light chop.
Saturday
Northeast to east winds 5 to 10 knots, becoming east to southeast and increasing to near 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop, becoming a light chop.
Saturday Night
East to southeast winds near 10 knots, becoming southeast and increasing to near 15 knots. Seas around 1 foot, building to 1 to 2 feet. West of the marquesas keys, seas 1 to 2 feet, building to 2 to 3 feet. Nearshore waters a light chop, becoming a moderate chop. Isolated showers.
Sunday
Southeast winds near 15 knots, decreasing to 10 to 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a moderate chop, becoming a light to moderate chop. Isolated showers.
Sunday Night
Southeast to south winds 10 to 15 knots, becoming south to southwest. Seas 1 to 2 feet, except around 2 feet west of the marquesas keys. Nearshore waters a light to moderate chop. scattered showers.
Monday
Southwest winds 10 to 15 knots, becoming west. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. nearshore waters a light to moderate chop. Scattered showers.
Monday Night
West to northwest winds near 10 knots, becoming northwest to north. Seas 1 to 2 feet, except 2 to 4 feet, occasionally to 5 feet west of the marquesas keys. Nearshore waters a light chop. Isolated showers.



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424 AM EST Thu Feb 12 2026
 
 

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