FPUS52 KKEY 312001
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
401 PM EDT Sun May 31 2026

FLZ076>078-011115-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
401 PM EDT Sun May 31 2026

.TONIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. Southwest to west winds
near 5 mph, becoming variable at times. Chance of rain 10 percent.
.MONDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. West winds near 5 mph.
Chance of rain 20 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 80s. West to
northwest winds near 5 mph.
.TUESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Northwest winds near 5
mph. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows near 80. Northwest winds near 5 mph.
Chance of rain 20 percent.
.WEDNESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
.WEDNESDAY NIGHT AND THURSDAY...Showers likely with a chance of
thunderstorms. Lows in the upper 70s. Highs in the upper 80s.
Chance of rain 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 70s. Chance of rain 50 percent.
.FRIDAY...Partly sunny in the morning, then becoming mostly
sunny. A chance of showers and thunderstorms. Becoming breezy
late. Highs in the upper 80s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Breezy. Lows in the upper 70s.
Chance of rain 30 percent.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Breezy early. Highs in the upper 80s. Chance of
rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows near 80. Chance of rain 30
percent.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.

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