572
FNUS74 KJAN 121015
FWSJAN

Spot Forecast for Bienville Comp 207,208,210...USFS
National Weather Service Jackson MS
415 AM CST Wed Nov 12 2025

Forecast is based on ignition time of 0600 CST on November 12.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...No fog development is expected this morning but
patchy light fog is possible Thursday morning. The HYSPLIT run
results will be e-mailed once they become available.

.TODAY...

Sky/weather.........Mostly sunny (20-30 percent). Patchy frost
                    early in the morning.
Temperature.........36 at ignition...Max 71.
RH..................96 percent at ignition...Min 49 percent.
Wind (20 ft)........Winds south at 2 mph at ignition...otherwise
                    Light winds becoming southwest around 5 mph in
                    the late morning and early afternoon, then
                    becoming light late in the afternoon.
Mixing height (m)...122 meters AGL at ignition...otherwise 122-1219
                    meters AGL.
Transport winds.....Southwest 7 to 15 mph.
Transport winds m/s.Southwest 3 to 7 meters/second.

TIME (CST)      Midngt 2 AM   4 AM   6 AM   8 AM   10 AM
Sky cover.......Clear  MClear MClear PCldy  PCldy  MClear
Weather cov.....Patchy
Weather type....Frost  None   None   None   None   None
Tstm cov........
Temp............36     46     61     68     71     68
RH..............96     89     65     54     49     57
20 ft wind dir..S      SW     SW     W      W      SW
20 ft wind spd..2      3      5      5      5      3
20 ft wind gust.12     14     15     15     14     10
Mix hgt (m).....120    150    460    1070   1220   490
Transport wind..SW 10  SW 12  W 14   W 15   W 13   W 9
Tran wind (m/s).SW 4   SW 5   W 6    W 7    W 6    W 4

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent) then becoming
                    mostly cloudy (45-55 percent). Patchy fog late
                    in the evening.
Temperature.........Min 47.
RH..................Max 100 percent.
Wind (20 ft)........Light winds.
Mixing height (m)...122 meters AGL.
Transport winds.....Southwest 5 to 7 mph.
Transport winds m/s.Southwest 2 to 3 meters/second.

TIME (CST)      Noon   2 PM   4 PM   6 PM   8 PM   10 PM
Sky cover.......PCldy  PCldy  PCldy  PCldy  PCldy  MCldy
Weather cov.....
Weather type....None   None   None   None   None   None
Tstm cov........
Temp............57     54     52     51     50     49
RH..............86     96     100    100    100    100
20 ft wind dir..SW     SW     SW     S      S      S
20 ft wind spd..2      2      2      2      2      2
20 ft wind gust.8      7      7      7      7      7
Mix hgt (m).....120    120    120    120    120    120
Transport wind..W 7    SW 6   SW 6   SW 7   SW 7   SW 6
Tran wind (m/s).W 3    SW 3   SW 3   SW 3   SW 3   SW 3

.THURSDAY...

Sky/weather.........Mostly sunny (30-40 percent).
Temperature.........Max 74.
RH..................Min 62 percent.
Wind (20 ft)........Light winds.
Mixing height (m)...122-1250 meters AGL.
Transport winds.....Southwest 5 to 6 mph shifting to the northwest
                    in the late morning and afternoon, then
                    shifting to the northeast around 5 mph late in
                    the afternoon.
Transport winds m/s.Southwest 2 to 3 meters/second shifting to the
                    northwest in the late morning and afternoon,
                    then shifting to the northeast around 2
                    meters/second late in the afternoon.

TIME (CST)      Midngt 2 AM   4 AM   6 AM   8 AM   10 AM
Sky cover.......MCldy  PCldy  PCldy  PCldy  MClear MClear
Weather cov.....
Weather type....None   None   None   None   None   None
Tstm cov........
Temp............48     56     66     71     74     71
RH..............100    96     87     71     62     66
20 ft wind dir..S      SW     W      W      W      SW
20 ft wind spd..1      2      2      2      2      2
20 ft wind gust.6      6      7      7      7      6
Mix hgt (m).....120    120    460    1100   1190   980
Transport wind..SW 6   W 5    W 6    W 6    NW 6   N 5
Tran wind (m/s).SW 3   W 2    W 3    W 3    NW 3   N 2

$$
Forecaster...Edmonston
Requested by...William Hudson
Type of request...PRESCRIBED
.TAG 2525540.0/JAN
.DELDT 11/12/25
.FormatterVersion 2.0.0
.EMAIL william.hudson@usda.gov