244
FNUS52 KKEY 190927
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
427 AM EST Sun Jan 19 2025

.Discussion...
Above normal rain chances are expected for a large portion of the
upcoming week due to multiple frontal passages. The first is
expected to move through the Keys tonight. As a result, gentle to
moderate south to southwest breezes today will shift to the west
to northwest this evening and then the north to northeast
overnight into Monday while freshening. Min RH values will be in
the lower 80s percent today with mid 70s for Monday with good RH
recovery to near 100 percent at night. Two more frontal passages
are expected this week with the second one sometime Tuesday night
or Wednesday and then the third one sometime late week.

FLZ076>078-200245-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
427 AM EST Sun Jan 19 2025

                      Today        Tonight      Mon

Cloud Cover           Pcldy        Pcldy        Mcldy
Chance Precip (%)     30           50           50
Weather Type          Showers      Showers      Showers
Max/Min Temp          79           63           69
Min/Max RH %          82           99           74
Wind 20ft AM (mph)    SW  7                     N 11
Wind 20ft PM (mph)    SW  7        W  6         NE 11 G19
Precip Duration       2            2            2
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Precip Amount         0.00         0.03         0.04
LAL                   1            1            1
Mixing Hgt(ft-agl)    800          400          1800
Transport Wnd (mph)   SW 23        N 13         NE 25
Dispersion Index      19           12           35
Max LVORI             6            6            4

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. East winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds around 5 mph.
.WEDNESDAY...Cloudy with a chance of showers. Highs in the lower
70s. North winds around 10 mph.
.WEDNESDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 60s. Northeast winds around 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northwest winds around 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. North winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. North winds
around 15 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. North winds
around 10 mph.

$$

MJV