FNUS52 KKEY 030828
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
428 AM EDT Fri Apr 3 2026

.Discussion...
Moderate to fresh easterly breezes are expected to continue into
Saturday. Breezes may become more northeast to east late in the
day on Saturday into Saturday night. Moisture undulations will
continue for the next few days with slight chances of rain
remaining in the forecast. Min RH values will be in the upper 60s
percent today and Saturday with good RH recovery into the mid 80s
percent overnight.

FLZ076>078-040030-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
428 AM EDT Fri Apr 3 2026

                      Today        Tonight      Sat

Cloud Cover           Mclear       Mclear       Mclear
Chance Precip (%)     10           10           20
Chance of Thunder (%) 0            0            0
Weather Type          Showers      Showers      Showers
Max/Min Temp          82           73           81
Min/Max RH %          69           86           68
Wind 20ft AM (mph)    E 13                      E 12
Wind 20ft PM (mph)    E 14         E 14         E 12
Precip Duration       1            1            1
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.00         0.01         0.00
Mixing Hgt(ft-agl)    3300         2100         3300
Transport Wnd (mph)   E 26         E 31         E 24
Dispersion Index      79           42           72
Max LVORI             4            4            4

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. East winds around 15 mph.
.SUNDAY...Sunny with a slight chance of showers. Highs in the
lower 80s. East winds around 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. East winds around 10 mph.
.MONDAY...Sunny with a slight chance of showers. Highs in the
lower 80s. Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 80. Northeast winds around
5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. North
winds around 15 mph.
.WEDNESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Northeast winds around
15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 70s. Northeast winds
around 20 mph.
.THURSDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. East winds
around 20 mph.

$$

MJV