603
FPUS52 KKEY 130804
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
404 AM EDT Wed Aug 13 2025

FLZ076>078-132300-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Key Largo, Marathon, and Key West
404 AM EDT Wed Aug 13 2025

.TODAY...Becoming mostly sunny. A slight chance of showers and
thunderstorms. Highs near 90. Southeast winds near 10 mph,
decreasing to 5 to 10 mph. Chance of rain 20 percent. Heat index
values up to 108 possible.
.TONIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 80s. East to southeast winds
5 to 10 mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs near 90. East winds near 5 mph.
Chance of rain 30 percent.
.THURSDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 80s. East winds 5 to 10 mph.
Chance of rain 20 percent.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs near 90. East winds near 10 mph.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 80s. Chance of
rain 30 percent.
.SATURDAY THROUGH MONDAY NIGHT...Partly cloudy with a chance of
showers and a slight chance of thunderstorms. Highs near 90. Lows
in the lower 80s. Chance of rain 30 percent.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs near 90. Chance of rain 40 percent.

$$