846  
FNUS74 KJAN 011158  
FWSJAN  
 
SPOT FORECAST FOR ICE BOX...USFS  
NATIONAL WEATHER SERVICE JACKSON MS  
658 AM CDT THU OCT 1 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 CDT ON OCTOBER 01.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
AREAS OF FOG WILL BE POSSIBLE NEAR THE BURN SITE LATE TONIGHT INTO  
FRIDAY MORNING. THERE IS A 60 PERCENT CHANCE FOR RAIN AT THE SITE  
TODAY AND 80 PERCENT CHANCE FOR RAIN AT THE SITE ON FRIDAY.  
 
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). SLIGHT CHANCE OF  
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
TEMPERATURE.........71 AT FORECAST START...MAX 91.  
RH..................100 PERCENT AT FORECAST START...MIN 58 PERCENT.  
WIND (20 FT)........WINDS EAST AT 3 MPH AT FORECAST  
START...OTHERWISE LIGHT WINDS BECOMING  
SOUTHEAST 5 TO 8 MPH IN THE LATE MORNING AND  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT (M)...122 METERS AGL AT FORECAST START...OTHERWISE  
122-1189 METERS AGL.  
TRANSPORT WINDS M/S.SOUTHEAST 3 TO 6 METERS/SECOND.  
 
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC MCR MCR PC MC MC MC PC MC PC  
WEATHER COV..... SCH SCH CHC CHC CHC LKY CHC  
WEATHER TYPE.... RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH SCH SCH SCH  
TEMP............71 74 77 83 85 86 88 88 89 90 88  
RH..............100 97 90 77 72 68 63 63 59 58 61  
20 FT WIND DIR..E E SE SE SE SE SE SE SE SE SE  
20 FT WIND SPD..3 3 5 7 8 8 8 8 8 8 8  
20 FT WIND GUST.8 10 12 15 16 17 17 18 18 18 18  
MIX HGT (KM)....0.1 0.2 0.5 0.9 1.0 1.1 1.1 1.2 0.9 0.8 0.7  
TRANS WIND DIR..SE SE SE SE SE SE SE S SE SE SE  
TRANS SPD (M/S).4 4 5 6 6 6 6 5 5 5 6  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING  
PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.  
PATCHY FOG AFTER 3 AM.  
TEMPERATURE.........MIN 71.  
RH..................MAX 100 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 6 TO 8 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS EARLY IN THE  
EVENING.  
MIXING HEIGHT (M)...122-427 METERS AGL.  
TRANSPORT WINDS M/S.SOUTHEAST 3 TO 5 METERS/SECOND.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......PC PC PC MCR MCR MCR MCR MCR PC PC MC PC  
WEATHER COV.....SCH PTY PTY  
WEATHER TYPE....RW FOG FOG  
TSTM COV........SCH  
TEMP............86 83 78 76 75 75 74 73 73 73 72 72  
RH..............63 72 85 90 94 94 97 100 100 100 100 100  
20 FT WIND DIR..SE SE SE SE SE SE SE E E E E E  
20 FT WIND SPD..8 6 3 3 3 3 3 2 2 2 2 2  
20 FT WIND GUST.17 15 13 12 9 9 8 8 7 7 7 6  
MIX HGT (KM)....0.4 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1  
TRANS WIND DIR..SE SE SE SE SE SE SE SE SE SE SE SE  
TRANS SPD (M/S).5 4 4 4 4 4 4 3 3 3 3 3  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). PATCHY FOG EARLY  
IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
TEMPERATURE.........MAX 90.  
RH..................MIN 68 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH IN THE  
LATE MORNING AND AFTERNOON, THEN BECOMING LIGHT  
LATE IN THE AFTERNOON. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS LATE IN THE  
MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT (M)...122-1280 METERS AGL.  
TRANSPORT WINDS M/S.EAST 3 TO 4 METERS/SECOND.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC PC PC PC PC PC MC MC MC MC MC  
WEATHER COV.....PTY PTY SCH SCH CHC CHC CHC CHC LKY LKY DEF DEF  
WEATHER TYPE....FOG FOG RNF RW RW RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH SCH CHC CHC CHC CHC CHC  
TEMP............72 71 74 78 83 85 86 88 85 85 85 84  
RH..............100 100 100 91 80 75 72 68 75 75 72 74  
20 FT WIND DIR..E E E E E E E E E E E E  
20 FT WIND SPD..3 3 3 3 5 5 5 5 5 5 5 3  
20 FT WIND GUST.7 7 8 9 12 12 12 12 13 13 12 12  
MIX HGT (KM)....0.1 0.1 0.3 0.5 0.8 0.9 1.0 1.3 1.0 0.7 0.8 0.5  
TRANS WIND DIR..E E E E SE SE SE E SE E E E  
TRANS SPD (M/S).3 3 3 3 3 3 3 3 3 4 3 4  
 
 
FORECASTER...FENNER  
REQUESTED BY...DANIEL PATTERSON  
TYPE OF REQUEST...WILDFIRE  
.TAG 2622903.0/JAN  
.DELDT 10/01/26  
.FORMATTERVERSION 2.0.0  
.EMAIL DANIEL.L.PATTERSON@ISDA.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MS Page
The Nexlab AR Page
The Nexlab LA Page
Main Text Page