Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Key West, FL
Issued by NWS Key West, FL
933
FNUS52 KKEY 180916
FWFKEY
Fire Weather Planning Forecast for the Florida Keys
National Weather Service Key West FL
416 AM EST Tue Nov 18 2025
.Discussion...
Near nil rain chances will continue this week while deep layers
of dry air remain over the Keys. Gentle northeasterly breezes
will persist through Wednesday. Min RH values are forecast to
remain safely above the mid 60s during the day with recovery
into the 90s overnight.
FLZ076>078-190100-
Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys-
Including the cities of Key Largo, Marathon, and Key West
416 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Weather Type None None None
Max/Min Temp 80 72 80
Min/Max RH % 69 92 69
Wind 20ft AM (mph) NE 5 NE 5
Wind 20ft PM (mph) E 6 E 6 NE 6
Precip Duration
Precip Begin
Precip End
Precip Amount 0.00 0.00 0.00
Mixing Hgt(ft-agl) 2400 600 2400
Transport Wnd (mph) E 14 E 10 NE 15
Dispersion Index 27 8 30
Max LVORI 6 6 5
Remarks...None.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Northeast winds around
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
around 10 mph.
.FRIDAY...Sunny. Highs around 80. East winds around 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
around 10 mph.
.SATURDAY...Sunny. Highs around 80. East winds around 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds around 5 mph.
.MONDAY...Sunny with a slight chance of showers. Highs in the
upper 70s. East winds around 5 mph.
$$