Zone Forecast Product
Issued by NWS Key West, FL

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869
FPUS52 KKEY 040039 AAA
ZFPKEY

Zone Forecasts for the Florida Keys...UPDATED
National Weather Service Key West FL
739 PM EST Tue Nov 3 2026

Updated to increase rain chances

FLZ076-040915-
Monroe Upper Keys-
Including the communities of Key Largo
739 PM EST Tue Nov 3 2026

...COASTAL FLOOD ADVISORY IN EFFECT...

.TONIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 70s. East to southeast
winds 10 to 15 mph, decreasing to 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 lower 80s. East winds 5 to
10 mph. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 70s. Northeast winds 5 to 10
mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Northeast winds 5 to 10
mph. Chance of rain 10 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the lower
80s. Lows in the mid 70s.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 80s. Chance of rain 10 percent.
.SUNDAY NIGHT AND MONDAY...Partly cloudy with a slight chance of
showers. Lows in the lower 70s. Highs in the lower 80s. Chance of
rain 20 percent.
.MONDAY NIGHT AND TUESDAY...Partly cloudy with a slight chance of
showers. Breezy. Lows in the lower 70s. Highs near 80. Chance of
rain 20 percent.

$$

FLZ077-078-040915-
Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Marathon and Key West
739 PM EST Tue Nov 3 2026

.TONIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 70s. East to southeast
winds near 10 mph. Chance of rain 50 percent.
.WEDNESDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. East winds 5 to 10 mph,
decreasing to near 5 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 70s. Northeast winds 5 to 10
mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Northeast winds 5 to 10
mph. Chance of rain 10 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds 5 to 10 mph.
.FRIDAY THROUGH SUNDAY...Mostly clear. Highs in the lower 80s.
Lows in the mid 70s.
.SUNDAY NIGHT AND MONDAY...Partly cloudy with a slight chance of
showers. Lows in the mid 70s. Highs in the lower 80s. Chance of
rain 20 percent.
.MONDAY NIGHT AND TUESDAY...Partly cloudy with a slight chance of
showers. Breezy. Lows in the lower 70s. Highs near 80. Chance of
rain 20 percent.

$$

LIW/CLR