638
FNUS72 KTBW 200953
FWSTBW

Spot Forecast for BERMONT CROSSING UNIT 4...FLORIDA FOREST SERVICE
National Weather Service Tampa Bay Ruskin FL
453 AM EST Thu Nov 20 2025

Forecast is based on ignition time of 1000 EST on November 20.
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...
High pressure will hold over the region with continued sunny skies and
warm temperatures.  Light winds will create relatively poor dispersion.

.REST OF TODAY...

Sky/weather.........Mostly sunny (20-30 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 85.
Min humidity........46 percent.
Wind (20 ft)........Northeast winds 5 to 6 mph.
Mixing height.......4400 ft AGL.
Transport winds.....East 6 to 8 mph.
Dispersion index....21 increasing to 35 in the afternoon, then
                    decreasing to 26 late in the afternoon.
LVORI...............2.

TIME (EST)      10 AM  NOON   2 PM   4 PM
Sky (%).........24     25     26     27
Weather cov.....
Weather type....NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0
Temp............77     83     85     84
RH..............68     51     46     46
20 ft wind......NE 5   E 6    E 6    E 6
20 ft wind gust.7      8      9      10
Mix hgt (ft)....1700   3600   4400   4300
Transport wind..NE 8   E 7    E 6    E 7
Dispersion idx..17     30     38     35
LVORI...........3      1      1      1

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent).
Chance of pcpn......0 percent.
Min temperature.....Around 59.
Max humidity........100 percent.
Wind (20 ft)........East winds 5 to 6 mph in the evening becoming
                    light.
Mixing height.......400 ft AGL.
Transport winds.....East 5 to 9 mph.
Dispersion index....13 decreasing to 3.
LVORI...............6.

TIME (EST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........28     29     31     34     36     39
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............77     70     67     65     62     60
RH..............58     72     81     91     99     100
20 ft wind......E 6    E 6    E 5    E 3    E 3    E 2
20 ft wind gust.9      9      9      7      7      6
Mix hgt (ft)....500    400    400    400    400    400
Transport wind..E 7    E 9    E 9    E 8    E 7    E 6
Dispersion idx..13     1      4      4      3      3
LVORI...........3      4      4      6      8      9

.FRIDAY...

Sky/weather.........Sunny (20-30 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 85.
Min humidity........49 percent.
Wind (20 ft)........Light winds becoming east 5 to 6 mph late in
                    the morning.
Mixing height.......4500 ft AGL.
Transport winds.....East 5 to 9 mph.
Dispersion index....6 increasing to 20 late in the morning, then
                    increasing to 31 late in the morning increasing
                    to 44 late in the afternoon decreasing to 34.
LVORI...............6.

TIME (EST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........41     14     14     12     10     9
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............59     63     76     82     84     84
RH..............100    98     74     57     50     49
20 ft wind......E 2    E 2    E 3    E 6    E 6    E 6
20 ft wind gust.5      6      7      8      9      9
Mix hgt (ft)....400    500    2200   3500   4300   4500
Transport wind..E 5    E 6    SE 8   E 7    E 7    E 9
Dispersion idx..2      10     23     31     41     46
LVORI...........10     6      3      1      1      1

$$
Forecaster...Oglesby
Requested by...JOSHUA WOLFSON
Type of request...PRESCRIBED
.TAG 2526401.0/TBW
.DELDT 11/20/25
.FormatterVersion 2.0.0
.EMAIL JOSHUA.WOLFSON@FDACS.GOV