138  
FNUS74 KJAN 291047  
FWSJAN  
 
SPOT FORECAST FOR JIM ROAD RX...BIA  
NATIONAL WEATHER SERVICE JACKSON MS  
447 AM CST SAT NOV 29 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 CST ON NOVEMBER 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS LATE IN THE AFTERNOON.  
TEMPERATURE.........36 AT IGNITION...MAX 57.  
RH..................72 PERCENT AT IGNITION...MIN 37 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST AT 9 MPH AT  
IGNITION...OTHERWISE SOUTHEAST WINDS 7 TO 9  
MPH.  
MIXING HEIGHT (M)...122 METERS AGL AT IGNITION...OTHERWISE 122-762  
METERS AGL.  
TRANSPORT WINDS.....SOUTH 12 TO 18 MPH.  
TRANSPORT WINDS M/S.SOUTH 5 TO 8 METERS/SECOND.  
 
TIME (CST) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY COVER.......PCLDY MCLDY MCLDY MCLDY MCLDY MCLDY  
WEATHER COV..... S CHC  
WEATHER TYPE....NONE NONE NONE NONE NONE RNSHWR  
TSTM COV........  
TEMP............36 45 50 54 56 54  
RH..............72 51 39 36 43 52  
20 FT WIND DIR..SE SE SE SE SE SE  
20 FT WIND SPD..8 8 8 8 8 8  
20 FT WIND GUST.18 20 20 17 18 18  
MIX HGT (M).....120 400 550 760 670 210  
TRANSPORT WIND..SE 12 SE 17 S 17 S 17 S 17 S 12  
TRAN WIND (M/S).SE 5 SE 8 S 8 S 8 S 8 S 5  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN RAIN SHOWERS  
LIKELY OVERNIGHT.  
TEMPERATURE.........MIN 43.  
RH..................MAX 100 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 8 MPH SHIFTING TO THE WEST  
AROUND 5 MPH AFTER 3 AM, THEN BECOMING LIGHT  
EARLY IN THE MORNING.  
MIXING HEIGHT (M)...122-152 METERS AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 17 MPH SHIFTING TO THE SOUTHWEST  
AROUND 8 MPH AFTER 3 AM, THEN SHIFTING TO THE  
NORTHWEST AROUND 7 MPH EARLY IN THE MORNING.  
TRANSPORT WINDS M/S.SOUTH 4 TO 8 METERS/SECOND SHIFTING TO THE  
SOUTHWEST AROUND 4 METERS/SECOND AFTER 3 AM,  
THEN SHIFTING TO THE NORTHWEST AROUND 3  
METERS/SECOND EARLY IN THE MORNING.  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY CLOUDY  
WEATHER COV.....S CHC CHANCE S CHC CHANCE LIKELY  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR NONE RNSHWR RNSHWR  
TSTM COV........  
TEMP............52 48 48 50 50 49  
RH..............59 71 77 80 89 96  
20 FT WIND DIR..SE SE S S S W  
20 FT WIND SPD..8 8 8 7 6 5  
20 FT WIND GUST.18 20 20 17 16 13  
MIX HGT (M).....150 120 120 120 150 120  
TRANSPORT WIND..S 13 S 15 S 15 S 16 S 13 SW 8  
TRAN WIND (M/S).S 6 S 7 S 7 S 7 S 6 SW 4  
   
SUNDAY
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). RAIN SHOWERS LIKELY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON.  
TEMPERATURE.........MAX 51.  
RH..................MIN 68 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 8 MPH.  
MIXING HEIGHT (M)...152-579 METERS AGL.  
TRANSPORT WINDS.....NORTH 8 TO 14 MPH.  
TRANSPORT WINDS M/S.NORTH 4 TO 6 METERS/SECOND.  
 
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY COVER.......CLOUDY CLOUDY CLOUDY CLOUDY MCLDY MCLDY  
WEATHER COV.....LIKELY LIKELY LIKELY CHANCE CHANCE CHANCE  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR  
TSTM COV........  
TEMP............49 48 48 48 48 45  
RH..............86 100 93 80 71 73  
20 FT WIND DIR..N N N N N N  
20 FT WIND SPD..3 6 7 8 8 8  
20 FT WIND GUST.10 12 14 16 17 17  
MIX HGT (M).....150 270 430 520 580 520  
TRANSPORT WIND..N 8 N 12 N 14 N 13 N 13 N 13  
TRAN WIND (M/S).N 4 N 5 N 6 N 6 N 6 N 6  
 

 
FORECASTER...CARPENTER  
REQUESTED BY...ADAM ROGERS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2526661.0/JAN  
.DELDT 11/29/25  
.FORMATTERVERSION 2.0.0  
.EMAIL ADAM.ROGERS@BIA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MS Page
The Nexlab AR Page
The Nexlab LA Page Main Text Page