FNUS74 KJAN 211253 FWSJAN Spot Forecast for Bienville 34 South...USFS National Weather Service Jackson MS 753 AM CDT Sat Mar 21 2026 Forecast is based on ignition time of 0800 CDT on March 21. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION...No significant fog development is anticipated. The results of the HYSPLIT run will be e-mailed when they become available. .TODAY... Sky/weather.........Mostly sunny (20-30 percent). Temperature.........58 at ignition...Max 82. RH..................93 percent at ignition...Min 44 percent. Wind (20 ft)........Winds southwest at 6 mph at ignition...otherwise Southwest winds 5 to 6 mph. Mixing height (m)...152 meters AGL at ignition...otherwise 152-1311 meters AGL. Transport winds.....Southwest 10 to 14 mph. Transport winds m/s.Southwest 4 to 6 meters/second. TIME (CDT) 8 AM 10 AM Noon 2 PM 4 PM Sky cover.......PCldy PCldy PCldy MClear MClear Weather cov..... Weather type....None None None None None Tstm cov........ Temp............58 67 74 80 82 RH..............93 75 62 51 44 20 ft wind dir..SW SW SW SW SW 20 ft wind spd..5 5 6 6 6 20 ft wind gust.15 15 16 16 16 Mix hgt (m).....210 490 700 1040 1310 Transport wind..W 13 W 13 SW 12 SW 12 SW 13 Tran wind (m/s).W 6 W 6 SW 5 SW 5 SW 6 .TONIGHT... Sky/weather.........Mostly clear (15-25 percent). Temperature.........Min 58. RH..................Max 96 percent. Wind (20 ft)........Southwest winds around 5 mph. Mixing height (m)...122-732 meters AGL. Transport winds.....Southwest 10 to 14 mph. Transport winds m/s.Southwest 4 to 6 meters/second. TIME (CDT) 6 PM 8 PM 10 PM Midngt 2 AM 4 AM Sky cover.......MClear MClear MClear MClear MClear MClear Weather cov..... Weather type....None None None None None None Tstm cov........ Temp............79 70 67 65 64 61 RH..............47 66 70 75 78 90 20 ft wind dir..SW S SW SW SW SW 20 ft wind spd..5 5 5 5 5 5 20 ft wind gust.15 14 15 16 16 16 Mix hgt (m).....730 120 120 180 180 180 Transport wind..SW 12 SW 10 SW 12 SW 13 SW 14 SW 13 Tran wind (m/s).SW 5 SW 4 SW 5 SW 6 SW 6 SW 6 .SUNDAY... Sky/weather.........Mostly sunny (20-30 percent). Temperature.........Max 84. RH..................Min 38 percent. Wind (20 ft)........Southwest winds 5 to 8 mph. Gusts up to 21 mph in the late morning and afternoon. Mixing height (m)...183-1250 meters AGL. Transport winds.....Southwest 14 to 21 mph. Transport winds m/s.Southwest 6 to 9 meters/second. TIME (CDT) 6 AM 8 AM 10 AM Noon 2 PM 4 PM Sky cover.......PCldy MClear MClear MClear Clear Clear Weather cov..... Weather type....None None None None None None Tstm cov........ Temp............60 60 70 78 83 84 RH..............93 93 68 50 40 38 20 ft wind dir..SW SW SW SW SW SW 20 ft wind spd..5 6 7 8 8 8 20 ft wind gust.17 18 20 21 21 21 Mix hgt (m).....180 270 550 790 1100 1250 Transport wind..SW 14 SW 15 SW 18 SW 20 SW 20 SW 20 Tran wind (m/s).SW 6 SW 7 SW 8 SW 9 SW 9 SW 9 $$ Forecaster...Edmonston Requested by...Lorenzo Velasquez Type of request...PRESCRIBED .TAG 2606981.0/JAN .DELDT 03/21/26 .FormatterVersion 2.0.0 .EMAIL lorenzo.velasquez@usda.gov