NWS Key West

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Last Map Update: Tue, Nov 25, 2025 at 4:58:36 pm EST

Watches, Warnings & Advisories

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National Weather Service Tampa Bay Area, FL

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There are no watches, warnings, or advisories at this time.

Thanksgiving Forecast

Island Chain

Marine Winds

Wave Heights

Modest cooling following a cold front expected late Thanksgiving Day into Thursday night. Shower chances increase through the week, peaking Thursday night. Freshening North to northeast breezes beginning Thursday night.

TONIGHT... Partly cloudy with a slight chance of showers. Lows in the mid 70s. East to southeast winds 10 to 15 mph, decreasing to near 10 mph. Chance of rain 20 percent.

TONIGHT... Gentle east to southeast breezes north and west of the Island Chain. Gentle to moderate east to southeast breezes, becoming gentle, south and southwest of the Island Chain. Bayside/Gulfside: Seas around 1 foot. Deep Gulf: Seas 1 to 2 feet. Hawk Channel: Seas 2 to 3 feet, subsiding to 1 to 2 feet. Florida Straits: Seas 3 to 4 feet, subsiding to 2 to 3 feet. Bay/nearshore waters a light chop, except Hawk Channel a light to moderate chop, becoming a light chop. Isolated Showers.

TONIGHT... Gentle east to southeast breezes north and west of the Island Chain. Gentle to moderate east to southeast breezes, becoming gentle, south and southwest of the Island Chain. Bayside/Gulfside: Seas around 1 foot. Deep Gulf: Seas 1 to 2 feet. Hawk Channel: Seas 2 to 3 feet, subsiding to 1 to 2 feet. Florida Straits: Seas 3 to 4 feet, subsiding to 2 to 3 feet. Bay/nearshore waters a light chop, except Hawk Channel a light to moderate chop, becoming a light chop. Isolated Showers.

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Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

NWS Key West