Zone Forecast Product
Issued by NWS Key West, FL

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FPUS52 KKEY 052005
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
405 PM EDT Sun Oct 5 2025

FLZ076>078-061200-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
405 PM EDT Sun Oct 5 2025

...COASTAL FLOOD ADVISORY IN EFFECT...

.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.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Northeast winds
near 5 mph, increasing to 5 to 10 mph. Chance of rain 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 70s. Northeast
winds 5 to 10 mph, becoming east to southeast. Chance of rain 40
percent.
.TUESDAY...Showers likely with a slight chance of thunderstorms.
Highs in the mid 80s. East winds 5 to 10 mph increasing to near 10
mph. Chance of rain 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 70s. East winds
near 10 mph. Chance of rain 50 percent.
.WEDNESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Chance of rain
50 percent.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a
chance of showers and a slight chance of thunderstorms. Lows in
the upper 70s. Highs in the upper 80s. Chance of rain 40 percent.
.FRIDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Chance of rain
50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 70s. Chance of
rain 40 percent.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of showers
and a slight chance of thunderstorms. Highs in the mid 80s. Lows
in the upper 70s. Chance of rain 30 percent.

$$