NWS Key West

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Last Map Update: Sun, Oct 5, 2025 at 8:38:45 pm EDT

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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Coastal Flood Advisory

Rip Current Statement

Coastal Flood Statement

Short Term Forecast

Coastal Flood Advisory

Island Chain

Marine Winds

Wave Heights

A Coastal Flood Advisory is in effect for all Florida Keys!

Saltwater flooding of low elevation streets and lots is expected. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater. Little improvement is expected at low tide in the Upper Keys.

COASTAL FLOOD ADVISORY IS IN EFFECT FOR ALL KEYS!
TONIGHT... Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Northeast to east winds 5 to 10 mph. Chance of rain 40 percent.

TONIGHT... Light to gentle northeast to east breezes 5 to 10 knots, becoming east to southeast in the Straits, and becoming gentle near 10 knots in the Deep Gulf. Bay and nearshore waters smooth to a light chop. Seas generally near 1 foot, except 1 to 2 feet in the Florida Straits. Scattered showers and isolated thunderstorms. Higher High Tides: Mariners should expect less clearance under fixed bridges.

TONIGHT... Light to gentle northeast to east breezes 5 to 10 knots, becoming east to southeast in the Straits, and becoming gentle near 10 knots in the Deep Gulf. Bay and nearshore waters smooth to a light chop. Seas generally near 1 foot, except 1 to 2 feet in the Florida Straits. Scattered showers and isolated thunderstorms. Higher High Tides: Mariners should expect less clearance under fixed bridges.

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Heavy Rain Continues in Florida; Cold Front Brings Thunderstorms and Showers to Central US

NWS Key West