Zone Forecast Product
Issued by NWS Key West, FL

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FPUS52 KKEY 242000 CCA
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
357 PM EDT Sun Aug 24 2025

FLZ076>078-250945-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
357 PM EDT Sun Aug 24 2025

.TONIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. South to southwest winds
5 to 10 mph, becoming variable near 5 mph. Chance of rain 20
percent.
.MONDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Southeast to south winds
near 5 mph, becoming light and variable. Chance of rain 20
percent.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. Light and variable winds,
becoming northeast near 5 mph after midnight. Chance of rain 20
percent.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Northeast to east winds
near 5 mph. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 80s. Northeast
to east winds near 5 mph. Chance of rain 30 percent.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 40 percent.
.THURSDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs near 90. Chance of rain 40 percent.
.THURSDAY NIGHT THROUGH SUNDAY...Partly cloudy with a chance of
showers and thunderstorms. Lows near 80. Highs near 90. Chance of
rain 50 percent.

$$