877
FPUS52 KKEY 040759
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
359 AM EDT Fri Sep 4 2026

FLZ076>078-042230-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
359 AM EDT Fri Sep 4 2026

.TODAY...Partly cloudy with a chance of showers and thunderstorms.
Highs in the lower 90s. Southeast winds near 5 mph, increasing to
5 to 10 mph. Chance of rain 40 percent.
.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Southeast winds 5 to 10
mph. Chance of rain 40 percent.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs near 90. Southeast winds 5 to 10 mph. Chance
of rain 40 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Southeast winds 5 to 10
mph. Chance of rain 40 percent.
.SUNDAY...Partly cloudy with a chance of showers and thunderstorms.
Highs near 90. South winds near 5 mph. Chance of rain 50 percent.
.SUNDAY NIGHT AND LABOR DAY...Partly cloudy with a chance of
showers and thunderstorms. Lows in the lower 80s. Highs near 90.
Chance of rain 30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 40 percent.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with a chance of
showers and thunderstorms. Highs near 90. Lows in the lower 80s.
Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 50 percent.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs near 90. Chance of rain 30 percent.

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