686
FPUS52 KKEY 202137 CCA
ZFPKEY

Zone Forecasts for the Florida Keys...CORRECTED
National Weather Service Key West FL
537 PM EDT Sun Sep 20 2026

FLZ076>078-210815-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
537 PM EDT Sun Sep 20 2026

...Corrected weather verbiage in first period...

.TONIGHT...Showers likely with a chance of thunderstorms. Lows in
the upper 70s. South winds 5 to 10 mph, becoming southwest. Chance of
rain 60 percent.
.MONDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10
mph. Chance of rain 50 percent.
.MONDAY NIGHT...Showers likely with a chance of thunderstorms.
Lows near 80. South winds 10 to 15 mph. Chance of rain
70 percent.
.TUESDAY...Showers likely with a chance of thunderstorms. Highs
in the upper 80s. South winds 5 to 10 mph, becoming south to
southeast. Chance of rain 70 percent.
.TUESDAY NIGHT...Showers likely with a chance of thunderstorms.
Lows near 80. Southeast winds near 10 mph, increasing to 10 to 15
mph. Chance of rain 70 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...Showers likely with a chance of
thunderstorms. Highs in the upper 80s. Lows near 80. Chance of
rain 70 percent.
.THURSDAY...Showers likely with a chance of thunderstorms. 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...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows near 80. Chance of rain 50 percent.
.SATURDAY...Showers likely with a chance of thunderstorms. Highs
in the upper 80s. Chance of rain 60 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows near 80. Chance of rain 50 percent.
.SUNDAY...Showers likely with a chance of thunderstorms. Highs in
the upper 80s. Chance of rain 70 percent.

$$