878
FNUS52 KKEY 090836
FWFKEY

Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
436 AM EDT Sun Mar 9 2025

.Discussion...
Rain chances will remain near zero today, with high pressure
across the western north Atlantic maintaining light to gentle
southerly breezes, becoming variable this evening. Low pressure
passing quickly eastward along the northern Gulf coast and off the
Southeast U.S. Monday will bring a cold front through the Florida
Keys Monday late afternoon or early evening. Rain chances will
increase Monday along with a slight chance for thunder. Dry
conditions will quickly return by Tuesday with breezy conditions
early. Minimum RH values are expect to dip close to 60% this
afternoon, but holding near 70% Monday with increased moisture,
clouds and scattered showers.


FLZ076>078-100800-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
436 AM EDT Sun Mar 9 2025

                      Today        Tonight      Mon

Cloud Cover           Mclear       Mclear       Mclear
Chance Precip (%)     0            10           50
Chance of Thunder (%) 0            0            20
Weather Type          None         Showers      Tstms
Max/Min Temp          82           72           82
Min/Max RH %          62           99           69
Wind 20ft AM (mph)    S  6                      S  8
Wind 20ft PM (mph)    S  5         Lgt/Var      SW 13
Precip Duration                    1            2
Precip Begin                       8 PM         Continuing
Precip End                         Continuing   Continuing
Precip Amount         0.00         0.00         0.04
Mixing Hgt(ft-agl)    1800         300          2400
Transport Wnd (mph)   S 14         E  5         W 32
Dispersion Index      21           6            39
Max LVORI             5            5            6

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Breezy. Lows in the mid 60s. West winds 15 to 20 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Northwest winds around
10 to 15 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. East winds
5 to 10 mph.
.THURSDAY...Sunny. Highs around 80. East winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
5 to 10 mph.
.FRIDAY...Sunny. Highs around 80. East winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
10 to 15 mph.
.SATURDAY...Sunny. Highs in the lower 80s. East winds 10 to 15 mph.

$$