733
FPUS52 KKEY 190746
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
346 AM EDT Sat Sep 19 2026

FLZ076>078-192030-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
346 AM EDT Sat Sep 19 2026

.TODAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. East winds near 5 mph.
Chance of rain 50 percent.
.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 70s. Southeast winds near 5 mph.
Chance of rain 50 percent.
.SUNDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. South winds near 5 mph.
Chance of rain 50 percent.
.SUNDAY NIGHT...Showers likely with a chance of thunderstorms.
Lows near 80. South winds 5 to 10 mph. Chance of rain 70 percent.
.MONDAY...Showers likely with a chance of thunderstorms. Highs in
the upper 80s. Southwest winds 5 to 10 mph. Chance of rain
70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Showers likely with a
chance of thunderstorms. Lows near 80. Highs in the upper 80s.
Chance of rain 60 percent.
.TUESDAY NIGHT AND WEDNESDAY...Showers likely with a chance of
thunderstorms. Lows near 80. Highs in the upper 80s. Chance of
rain 70 percent.
.WEDNESDAY NIGHT AND THURSDAY...Showers likely with a chance of
thunderstorms. Lows near 80. Highs in the upper 80s. Chance of
rain 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows near 80. Chance of rain 50 percent.
.FRIDAY...Showers likely with a chance of thunderstorms. Highs in
the upper 80s. Chance of rain 60 percent.

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