FNUS52 KKEY 010904
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
504 AM EDT Wed Jul 1 2026

.Discussion...
The general pattern remains unremarkable as high pressure will
continue to be the dominant feature across the forecast area.
Rain chances remain just below normal, around 20% to 30%. If a
cloud line can develop during the afternoon, or if afternoon
showers over the mainland can drift into our area, these will
encourage activity virtually anywhere along the Keys. Otherwise,
minimum RH values will continue to sit anywhere from 60% to almost
70%, and recover to near 80%. Light and variable winds in the
lowest levels of the atmosphere will keep dispersion index values
between very poor and fair.

FLZ076>078-020145-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
504 AM EDT Wed Jul 1 2026

                      Today        Tonight      Thu

Cloud Cover           Pcldy        Pcldy        Mclear
Chance Precip (%)     20           30           20
Chance of Thunder (%) 20           20           20
Weather Type          Tstms        Tstms        Tstms
Max/Min Temp          91           81           91
Min/Max RH %          62           85           62
Wind 20ft AM (mph)    Lgt/Var                   Lgt/Var
Wind 20ft PM (mph)    Lgt/Var      Lgt/Var      Lgt/Var
Precip Duration       1            2            1
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.05         0.04         0.05
Mixing Hgt(ft-agl)    3600         2000         3500
Transport Wnd (mph)   E  5         E  6         S  5
Dispersion Index      17           3            21
Max LVORI             4            5            4

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 80s. Northeast winds around
5 mph.
.FRIDAY...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 a
slight chance of thunderstorms. Lows in the lower 80s. East winds
around 5 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Southeast winds around
5 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. East winds around 5 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Southeast winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 80s. East winds around 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Southeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 80s. East winds around 5 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Southeast winds around
5 mph.

$$