531
FPUS52 KKEY 290800
ZFPKEY

Zone Forecasts for the Florida Keys
National Weather Service Key West FL
400 AM EDT Wed Jul 29 2026

FLZ076-292315-
Monroe Upper Keys-
Including the communities of Key Largo
400 AM EDT Wed Jul 29 2026

.TODAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10
mph, increasing to near 15 mph. Chance of rain 10 percent.
.TONIGHT...Partly cloudy. Lows in the lower 80s. Southwest winds
10 to 15 mph, decreasing to near 5 mph.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10
mph. Chance of rain 10 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 80s. Southwest
winds 5 to 10 mph, becoming light and variable after midnight.
.FRIDAY...Mostly sunny in the morning, then becoming partly
sunny. A slight chance of showers and thunderstorms. Highs in the
lower 90s. Light and variable winds, becoming south to southwest
and increasing to 5 to 10 mph. Chance of rain 10 percent.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 10 percent.
.SATURDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
slight chance of showers. Lows in the lower 80s. Highs in the
upper 80s. Chance of rain 10 percent.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 30 percent.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 80s. Chance of rain 20 percent.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 30 percent.

$$

FLZ077-078-292315-
Monroe Middle Keys-Monroe Lower Keys-
Including the communities of Marathon and Key West
400 AM EDT Wed Jul 29 2026

.TODAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs near 90. Southwest winds 5 to 10 mph,
becoming southwest to west and increasing to 10 to 15 mph. Chance
of rain 10 percent.
.TONIGHT...Partly cloudy. Lows in the lower 80s. Southwest to
west winds near 10 mph, becoming south to southwest and
decreasing to near 5 mph.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. South to southwest winds
near 5 mph. Chance of rain 10 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
mostly clear. Lows in the lower 80s. Light and variable winds.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Light and variable winds.
Chance of rain 10 percent.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A slight chance of
showers and thunderstorms. Lows in the lower 80s. Highs in the
lower 90s. Chance of rain 10 percent.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 80s. Chance of rain 10 percent.
.SUNDAY...Partly sunny in the morning, then becoming mostly
sunny. Highs in the lower 90s.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 80s. Chance of rain 10 percent.
.MONDAY AND MONDAY NIGHT...Partly cloudy. A slight chance of
showers and thunderstorms. Highs in the lower 90s. Lows in the
lower 80s. Chance of rain 20 percent.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.

$$

MJV