FNUS52 KKEY 280831
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
431 AM EDT Sun Jun 28 2026

.Discussion...
Warm, humid conditions will persist across the Florida Keys
through the next 24 hours. Light to moderate east to southeast
winds will prevail. Minimum RH values will remain in the mid 60s
with mid 80s overnight. Isolated to scattered showers and
thunderstorms will be possible throughout the day. Dispersion
values will remain low to fair due to relatively light transport
winds. No fire weather concerns are anticipated.


FLZ076>078-290045-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
431 AM EDT Sun Jun 28 2026

                      Today        Tonight      Mon

Cloud Cover           Mclear       Mclear       Mclear
Chance Precip (%)     30           20           20
Chance of Thunder (%) 20           20           20
Weather Type          Tstms        Tstms        Tstms
Max/Min Temp          91           83           91
Min/Max RH %          63           83           63
Wind 20ft AM (mph)    SE  8                     E  7
Wind 20ft PM (mph)    E  8         E  9         E  7
Precip Duration       2            1            1
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.06         0.01         0.00
Mixing Hgt(ft-agl)    3700         2200         3600
Transport Wnd (mph)   E 12         E 16         E 10
Dispersion Index      44           14           43
Max LVORI             3            4            3

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 80s. East winds around 5 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. East winds around 5 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 80s. Northeast winds around
5 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. East winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 80s. East winds around
5 mph.
.THURSDAY...Sunny with a chance of thunderstorms and a slight
chance of showers. Highs in the upper 80s. East winds around
5 mph.
.THURSDAY NIGHT...Mostly clear with a chance of showers and
thunderstorms. Lows in the lower 80s. East winds around 5 mph.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Southeast winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. East winds around 5 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Southeast winds around
5 mph.

$$