525
FNUS72 KTBW 051220
FWSTBW

Spot Forecast for South Fence...U.S. Air Force
National Weather Service Tampa Bay Ruskin FL
720 AM EST Fri Dec 5 2025

Forecast is based on ignition time of 1000 EST on December 05.
If conditions become unrepresentative, contact the National Weather
Service.

Please contact our office at (813) 645-2323 if you have questions or
concerns with this forecast.

.DISCUSSION...
No fire weather concerns as relative humidity values will remain
above critical levels. Moisture will increase Friday into the
weekend ahead of a frontal boundary which will bring a chance for
rain and some thunderstorms, especially Sunday.

.REST OF TODAY...

Sky/weather.........Sunny (10-20 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 84.
Min humidity........52 percent.
Wind (20 ft)........Southwest winds 7 to 10 mph.
Mixing height.......3900 ft AGL.
Transport winds.....Southwest 13 to 15 mph shifting to the west 9
                    to 13 mph late in the afternoon.
Dispersion index....37 increasing to 50 early in the afternoon,
                    then increasing to 56 late in the afternoon
                    decreasing to 40 late in the afternoon.
LVORI...............2.

TIME (EST)      10 AM  NOON   2 PM   4 PM
Sky (%).........19     18     14     12
Weather cov.....
Weather type....NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0
Temp............76     82     84     83
RH..............79     61     52     54
20 ft wind......S 8    SW 9   SW 9   SW 8
20 ft wind gust.15     17     18     16
Mix hgt (ft)....1800   3300   3700   3700
Transport wind..S 15   S 15   SW 13  W 13
Dispersion idx..34     45     54     55
LVORI...........3      1      1      1

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent) then becoming
                    mostly cloudy (50-60 percent). Areas of dense
                    fog overnight.
Chance of pcpn......0 percent.
Min temperature.....Around 63.
Max humidity........100 percent.
Wind (20 ft)........Southwest winds 5 to 6 mph early in the evening
                    becoming light.
Mixing height.......400 ft AGL.
Transport winds.....Southwest 7 to 10 mph.
Dispersion index....20 decreasing to 3.
LVORI...............6.

TIME (EST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........8      8      15     30     45     57
Weather cov.....                            AREAS  AREAS
Weather type....NONE   NONE   NONE   NONE   FOG    FOG
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............75     69     67     66     64     64
RH..............73     91     100    100    100    100
20 ft wind......SW 6   SW 3   SW 2   SW 2   SW 2   SW 2
20 ft wind gust.13     10     8      6      6      6
Mix hgt (ft)....500    400    400    400    400    400
Transport wind..W 9    W 9    W 9    W 7    SW 7   SW 7
Dispersion idx..20     1      4      3      3      3
LVORI...........2      6      9      9      9      9

.SATURDAY...

Sky/weather.........Mostly sunny (40-50 percent). Areas of dense
                    fog early in the morning. Slight chance of
                    showers in the afternoon.
Chance of pcpn......20 percent.
Max temperature.....Around 85.
Min humidity........59 percent.
Wind (20 ft)........Light winds becoming southwest 5 to 8 mph in
                    the late morning and afternoon.
Mixing height.......4400 ft AGL.
Transport winds.....Southwest 7 to 12 mph.
Dispersion index....8 increasing to 19 late in the morning, then
                    increasing to 33 late in the morning increasing
                    to 45 early in the afternoon increasing to 59
                    decreasing to 42 late in the afternoon.
LVORI...............5.

TIME (EST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........60     41     34     28     27     30
Weather cov.....AREAS                       S CHC  S CHC
Weather type....FOG    NONE   NONE   NONE   RNSHWR RNSHWR
Tstm cov........
Chc of pcpn (%).0      0      0      0      20     20
Temp............64     67     76     81     83     83
RH..............100    100    82     67     61     59
20 ft wind......S 2    S 2    S 6    SW 7   SW 8   SW 8
20 ft wind gust.6      7      10     14     16     15
Mix hgt (ft)....400    500    1700   3300   4200   4400
Transport wind..SW 7   SW 7   SW 10  SW 12  SW 12  W 12
Dispersion idx..5      10     22     45     61     58
LVORI...........9      7      4      2      1      1

$$
Forecaster...Carlisle
Requested by...Joseph Bruner
Type of request...PRESCRIBED
.TAG 2527080.0/TBW
.DELDT 12/05/25
.FormatterVersion 2.0.0
.EMAIL joseph.bruner@us.af.mil