908
FPUS52 KKEY 211956
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
356 PM EDT Fri Aug 21 2026

FLZ076>078-221015-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
356 PM EDT Fri Aug 21 2026

.TONIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. South winds near 5 mph,
becoming southeast and increasing to 5 to 10 mph. Chance of rain
10 percent.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. Southeast to south winds near 5
mph. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 80s. Southeast winds 5 to
10 mph. Chance of rain 20 percent.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. Southeast winds 5 to 10 mph,
decreasing to near 5 mph. Chance of rain 20 percent.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. East to southeast winds 5
to 10 mph, increasing to near 10 mph. Chance of rain 20 percent.
.MONDAY...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs near 90. Chance of rain 30 percent.
.MONDAY NIGHT...Mostly clear with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 30 percent.
.TUESDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Highs near 90. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 50 percent.
.WEDNESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs near 90. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 40 percent.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a chance of
showers and thunderstorms. Highs near 90. Lows in the lower 80s.
Chance of rain 30 percent.
.FRIDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Highs near 90. Chance of rain 20 percent.

$$

BT/DM