846
FNUS52 KKEY 150754
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
354 AM EDT Fri Aug 15 2025

.Discussion...
A expansive ridge of high pressure extending from the North
Atlantic westward to the Florida Peninsula will maintain light to
gentle, mainly easterly breezes over the next several days across
the Keys. Rain and thunder chances will remain at or just below
normal through the weekend. Despite the overall generally dry
conditions, minimum relative humidity values will remain well above
60%.

FLZ076>078-160215-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
354 AM EDT Fri Aug 15 2025

                      Today        Tonight      Sat

Cloud Cover           Mclear       Mclear       Pcldy
Chance Precip (%)     20           20           30
Chance of Thunder (%) 20           20           20
Weather Type          Tstms        Tstms        Tstms
Max/Min Temp          91           81           90
Min/Max RH %          67           85           69
Wind 20ft AM (mph)    E  6                      E  6
Wind 20ft PM (mph)    E  6         E  6         E  5
Precip Duration       1            1            2
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.03         0.01         0.08
Mixing Hgt(ft-agl)    3300         1900         3100
Transport Wnd (mph)   E 12         E 10         E 10
Dispersion Index      37           8            35
Max LVORI             4            4            4

Remarks...None.

$$

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

$$