615
FNUS52 KKEY 090825
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
425 AM EDT Thu Oct 9 2025

.Discussion...
Wet weather will continue through the next couple of days due to
the unsettled pattern. Disorganized showers will transverse the
forecast area, and the island chain will see an on and off pattern
as shower coverage will be scattered. Minimum RH values will signal
fairly damp conditions with the lowest values today near 70
percent. Fire weather conditions remain minimal while this active
pattern is in place. Looking ahead, drier conditions are expected
to move in over the weekend.

FLZ076>078-100200-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
425 AM EDT Thu Oct 9 2025

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Chance Precip (%)     70           80           80
Chance of Thunder (%) 20           20           20
Weather Type          Tstms        Tstms        Tstms
Max/Min Temp          87           76           86
Min/Max RH %          71           96           76
Wind 20ft AM (mph)    NE  7                     NE  5
Wind 20ft PM (mph)    E  6         NE  6        Lgt/Var
Precip Duration       9            12           12
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.54         0.60         0.76
Mixing Hgt(ft-agl)    2900         600          2800
Transport Wnd (mph)   E 15         NE 13        S 10
Dispersion Index      41           15           19
Max LVORI             4            5            5

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 70s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 70s. North winds
around 5 mph.
.SUNDAY...Sunny with a slight chance of showers. Highs in the mid
80s. North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the upper 70s. Northeast winds around 5 mph.
.MONDAY...Sunny with a slight chance of showers. Highs in the mid
80s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the upper 70s. Northeast winds around 5 mph.
.TUESDAY...Sunny with a slight chance of showers. Highs in the
mid 80s. Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the mid 70s. Northeast winds around 5 mph.
.WEDNESDAY...Sunny with a slight chance of showers. Highs in the
mid 80s. Northeast winds around 15 mph.

$$

DP