861
FNUS72 KMFL 251331
FWSMFL

Spot Forecast for Big Cypress...Seminole Tribe of Florida
National Weather Service Miami FL
831 AM EST Tue Nov 25 2025

Forecast is based on ignition time of 0900 EST on November 25.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (305) 229-4522, if you have questions
or concerns with this forecast.

.DISCUSSION...
A generally dry day with light southeasterly wind flow. Some
Atlantic showers could stray ashore but should diminish before
reaching the burn area. Relative humidity values should remain
above critical thresholds and dispersion values should reach the
good category today.

.REST OF TODAY...

Sky/weather.........Sunny (20-30 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 84.
Min humidity........53 percent.
Wind (20 ft)........Light winds becoming southeast 5 to 6 mph in
                    the late morning and afternoon.
Mixing height.......5300 ft AGL.
Transport winds.....Southeast 9 to 12 mph.
Dispersion index....24 increasing to 42 late in the morning, then
                    increasing to 57 late in the morning increasing
                    to 64 early in the afternoon decreasing to 54
                    decreasing to 40 late in the afternoon.
LVORI...............3.

TIME (EST)      4AM 5AM 6AM 7AM 8AM 9AM 10A 11A 12P
Sky (%).........16  12  8   9   13  21  15  41  35
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Temp............74  79  81  82  83  84  84  84  82
RH..............87  72  63  61  57  55  53  55  58
20 FT wind dir..E   E   SE  SE  SE  SE  SE  SE  E
20 FT wind spd..3   5   5   5   5   5   6   5   5
20 FT wind gust.8   10  12  13  13  14  14  14  13
Mix hgt (kft)...2.0 3.0 3.8 4.5 4.9 5.3 5.3 4.9 3.5
Transp wind dir.E   SE  SE  SE  SE  SE  SE  SE  SE
Transp wind spd.9   12  12  12  12  10  10  10  10
Dispersion idx..24  42  53  61  65  64  62  54  40
LVORI...........4   3   1   1   1   1   1   1   1

.TONIGHT...

Sky/weather.........Mostly clear (15-25 percent). Patchy fog after
                    3 am.
Chance of pcpn......0 percent.
Min temperature.....Around 63.
Max humidity........100 percent.
Wind (20 ft)........Light winds.
Mixing height.......100 ft AGL.
Transport winds.....Southeast 5 to 10 mph.
Dispersion index....22 decreasing to 3.
LVORI...............7.

TIME (EST)      1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID
Sky (%).........32  25  21  14  14  10  16  21  21  33  28  18
Weather cov.....                                    PTY PTY PTY
Weather type....                                    FOG FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............78  75  71  70  68  67  66  65  65  64  64  64
RH..............69  76  87  90  93  97  97  100 100 100 100 100
20 FT wind dir..E   E   SE  SE  E   E   E   E   E   E   NE  NE
20 FT wind spd..3   3   2   2   2   2   1   1   1   1   1   1
20 FT wind gust.13  12  9   8   7   6   5   3   3   3   3   3
Mix hgt (kft)...1.8 0.4 0.1 0.2 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3
Transp wind dir.E   E   E   SE  SE  SE  SE  SE  SE  E   E   E
Transp wind spd.10  9   9   8   7   7   6   6   6   5   5   5
Dispersion idx..22  4   4   4   3   3   3   3   3   2   2   2
LVORI...........3   4   6   6   7   8   8   9   9   9   10  10

.WEDNESDAY...

Sky/weather.........Mostly sunny (35-45 percent). Patchy fog early
                    in the morning.
Chance of pcpn......0 percent.
Max temperature.....Around 86.
Min humidity........59 percent.
Wind (20 ft)........Light winds.
Mixing height.......5000 ft AGL.
Transport winds.....East 5 to 7 mph shifting to the west 5 to 6 mph
                    late in the afternoon.
Dispersion index....4 increasing to 14 late in the morning, then
                    increasing to 29 late in the morning increasing
                    to 34 early in the afternoon decreasing to 20.
LVORI...............6.

TIME (EST)      1 AM   3 AM   5 AM   7 AM   9 AM   11 AM
Sky (%).........18     19     20     36     47     54
Weather cov.....PATCHY
Weather type....FOG    NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............63     68     79     83     84     84
RH..............100    100    77     65     59     59
20 FT wind dir..E      NE     E      SE     S      SW
20 FT wind spd..1      1      2      2      2      2
20 FT wind gust.3      3      5      6      7      7
Mix hgt (ft)....200    800    2400   4400   5000   3900
Transport wind..E 5    E 6    S 8    S 7    SW 6   W 5
Dispersion idx..2      6      24     36     33     24
LVORI...........10     9      3      1      1      2

$$
Forecaster...Garcia
Requested by...Mike Lightsey
Type of request...PRESCRIBED
.TAG 2526602.0/MFL
.DELDT 11/25/25
.FormatterVersion 2.0.0