055
FPUS52 KKEY 201956
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
356 PM EDT Thu Aug 20 2026

FLZ076>078-211000-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
356 PM EDT Thu Aug 20 2026

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

$$

BT/RG/DM