FNUS52 KKEY 290831
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
431 AM EDT Mon Jun 29 2026

.Discussion...
Warm, humid conditions will continue across the Florida Keys.
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 but dry air will limit development. Dispersion
values will remain low to fair due to relatively light transport
winds. No fire weather concerns are anticipated.


FLZ076>078-300100-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
431 AM EDT Mon Jun 29 2026

                      Today        Tonight      Tue

Cloud Cover           Mclear       Mclear       Mclear
Chance Precip (%)     20           20           20
Chance of Thunder (%) 20           20           20
Weather Type          Tstms        Tstms        Tstms
Max/Min Temp          91           82           91
Min/Max RH %          62           84           63
Wind 20ft AM (mph)    E  9                      Lgt/Var
Wind 20ft PM (mph)    E  7         E  7         Lgt/Var
Precip Duration       1            1            1
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.00         0.00         0.00
Mixing Hgt(ft-agl)    3500         2100         3300
Transport Wnd (mph)   E 10         E 10         E  6
Dispersion Index      43           10           22
Max LVORI             3            5            4

Remarks...None.

$$

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

$$