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