Zone Forecast Product
Issued by NWS Key West, FL

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744
FPUS52 KKEY 100801
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
401 AM EDT Mon Aug 10 2026

FLZ076>078-102200-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
401 AM EDT Mon Aug 10 2026

.TODAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. East winds 10 to 15 mph. Chance of
rain 10 percent. Heat index values up to 108.
.TONIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the mid 80s. East winds 10 to 15 mph.
Chance of rain 10 percent.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. East winds near 10 mph. Chance of
rain 10 percent.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the mid 80s. East winds 5 to 10 mph.
Chance of rain 10 percent.
.WEDNESDAY...Mostly sunny. Highs near 90. East winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 80s.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. Chance of rain 10 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower to mid 80s.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Breezy. Lows in the lower to mid 80s. Chance of
rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy with a slight chance
of showers. Highs near 90. Lows in the lower 80s. Chance of rain
10 percent.
.SUNDAY...Mostly sunny. Highs near 90.

$$