805
FNUS74 KJAN 281349
FWSJAN
SPOT FORECAST FOR BB 7538 SW...USFS
NATIONAL WEATHER SERVICE JACKSON MS
849 AM CDT TUE APR 28 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON APRIL 29.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
FOG SHOULD NOT BE A SIGNIFICANT CONCERN, BUT GIVEN
IT WILL HAVE A RAINED A GOOD BIT, WOULDN'T RULE OUT THE FOG EVEN
IF THERE IS A GOOD BIT OF HIGH CLOUDINESS AROUND.
WEDNESDAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON.
TEMPERATURE.........78 AT IGNITION...MAX 89.
RH..................76 PERCENT AT IGNITION...MIN 50 PERCENT.
WIND (20 FT)........WINDS SOUTHWEST AT 6 MPH AT
IGNITION...OTHERWISE LIGHT WINDS BECOMING
SOUTHWEST 5 TO 7 MPH IN THE LATE MORNING AND
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT (M)...183 METERS AGL AT IGNITION...OTHERWISE 183-1737
METERS AGL.
TRANSPORT WINDS.....SOUTHWEST 7 TO 12 MPH SHIFTING TO THE WEST 10
TO 13 MPH IN THE AFTERNOON.
TRANSPORT WINDS M/S.SOUTHWEST 3 TO 6 METERS/SECOND.
TIME (CDT) 10 AM NOON 2 PM 4 PM
SKY COVER.......PCLDY PCLDY PCLDY PCLDY
WEATHER COV..... CHANCE CHANCE
WEATHER TYPE....NONE NONE RNSHWR RNSHWR
TSTM COV........ CHANCE CHANCE
TEMP............78 84 87 88
RH..............76 59 52 50
20 FT WIND DIR..SW SW SW W
20 FT WIND SPD..5 7 7 7
20 FT WIND GUST.13 15 15 14
MIX HGT (M).....880 1370 1680 1620
TRANSPORT WIND..SW 12 W 13 W 13 W 12
TRAN WIND (M/S).SW 5 W 6 W 6 W 5
WEDNESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS.
TEMPERATURE.........MIN 65.
RH..................MAX 97 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE EVENING AND
OVERNIGHT. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS AFTER 3 AM.
MIXING HEIGHT (M)...122-823 METERS AGL.
TRANSPORT WINDS.....NORTHWEST 6 TO 10 MPH SHIFTING TO THE NORTH 7
TO 9 MPH AFTER 3 AM.
TRANSPORT WINDS M/S.NORTHWEST 3 TO 4 METERS/SECOND.
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY
WEATHER COV.....CHANCE LIKELY LIKELY LIKELY LIKELY LIKELY
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........CHANCE CHANCE CHANCE CHANCE CHANCE S CHC
TEMP............85 79 73 71 69 67
RH..............57 74 90 93 93 97
20 FT WIND DIR..SW W W NW NW N
20 FT WIND SPD..3 2 2 2 2 3
20 FT WIND GUST.10 8 7 7 8 10
MIX HGT (M).....820 240 150 150 180 210
TRANSPORT WIND..W 10 NW 8 NW 7 NW 6 NW 6 N 8
TRAN WIND (M/S).W 4 NW 4 NW 3 NW 3 NW 3 N 4
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
MORNING, THEN CHANCE OF SHOWERS AND
THUNDERSTORMS.
TEMPERATURE.........MAX 79.
RH..................MIN 58 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 6 MPH.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS.
MIXING HEIGHT (M)...335-884 METERS AGL.
TRANSPORT WINDS.....NORTHEAST 9 TO 12 MPH.
TRANSPORT WINDS M/S.NORTHEAST 4 TO 5 METERS/SECOND.
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY
WEATHER COV.....LIKELY CHANCE CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........S CHC CHANCE CHANCE CHANCE CHANCE CHANCE
TEMP............65 66 70 73 76 78
RH..............97 93 84 73 64 58
20 FT WIND DIR..N N NE NE NE NE
20 FT WIND SPD..3 5 6 6 6 6
20 FT WIND GUST.12 13 14 14 14 14
MIX HGT (M).....340 460 460 520 730 880
TRANSPORT WIND..N 10 NE 12 NE 9 NE 9 NE 9 NE 9
TRAN WIND (M/S).N 4 NE 5 NE 4 NE 4 NE 4 NE 4
FORECASTER...CARPENTER
REQUESTED BY...BRANDON SELK
TYPE OF REQUEST...PRESCRIBED
.TAG 2611912.0/JAN
.DELDT 04/28/26
.FORMATTERVERSION 2.0.0
.EMAIL BRANDON.SELK@USDA.GOV
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