NWS Key West

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Last Map Update: Thu, Jan 8, 2026 at 8:44:15 pm EST

Watches, Warnings & Advisories

National Weather Service National Weather Service

National Weather Service Tampa Bay Area, FL

National Weather Service Miami - South Florida

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Short Term Forecast

Generally Dry

Island Chain

Marine Winds

Wave Heights

Generally dry conditions will prevail through the end of the week! Expect mostly sunny to partly cloudy skies. Some low level moisture may lead to light to moderate showers at times across the Florida Straits and the Lower to Middle Keys

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

Small Craft Should Exercise Caution for Increasing Winds in the Florida Straits!
TONIGHT...Gentle to moderate east to southeasterly breezes, becoming moderate to fresh in the Straits of Florida. Seas: Bayside, 1 to 2 feet; Hawk Channel, Outer Gulf, and west of the Marquesas, around 2 feet becoming 2 to 3 feet; Straits of Florida, 2 to 4 feet building to 3 to 5 feet. Bay and nearshore waters a light chop, becoming a light to moderate chop. Isolated showers.

Small Craft Should Exercise Caution for Increasing Winds in the Florida Straits!
TONIGHT...Gentle to moderate east to southeasterly breezes, becoming moderate to fresh in the Straits of Florida. Seas: Bayside, 1 to 2 feet; Hawk Channel, Outer Gulf, and west of the Marquesas, around 2 feet becoming 2 to 3 feet; Straits of Florida, 2 to 4 feet building to 3 to 5 feet. Bay and nearshore waters a light chop, becoming a light to moderate chop. Isolated showers.

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Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

NWS Key West