900
FNUS74 KJAN 061618
FWSJAN
SPOT FORECAST FOR EARLY BIRD...USFS
NATIONAL WEATHER SERVICE JACKSON MS
1118 AM CDT THU AUG 6 2026
FORECAST IS BASED ON FORECAST START TIME OF 1700 CDT ON AUGUST 06.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
LOOK FOR ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS
THROUGH THE AFTERNOON. HIGHS WILL BE IN THE LOWER TO MID 90S WITH LIGHT
SOUTHERLY WINDS.
REST OF TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT). CHANCE OF SHOWERS AND
THUNDERSTORMS.
TEMPERATURE.........87 AT FORECAST START...MAX 93.
RH..................68 PERCENT AT FORECAST START...MIN 56 PERCENT.
WIND (20 FT)........WINDS SOUTH AT 6 MPH AT FORECAST
START...OTHERWISE SOUTH WINDS AROUND 5 MPH.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS.
MIXING HEIGHT (M)...762 METERS AGL AT FORECAST START...OTHERWISE
762 METERS AGL.
TRANSPORT WINDS M/S.SOUTH AROUND 4 METERS/SECOND.
TIME (CDT) 5PM
SKY COVER.......MCR
WEATHER COV.....CHC
WEATHER TYPE....RW
TSTM COV........CHC
TEMP............87
RH..............68
20 FT WIND DIR..S
20 FT WIND SPD..5
20 FT WIND GUST.12
MIX HGT (KM)....0.8
TRANS WIND DIR..S
TRANS SPD (M/S).4
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.
PATCHY FOG OVERNIGHT.
TEMPERATURE.........MIN 73.
RH..................MAX 100 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS EARLY IN THE EVENING.
MIXING HEIGHT (M)...122-671 METERS AGL.
TRANSPORT WINDS M/S.SOUTH 1 TO 4 METERS/SECOND.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......PC PC PC PC PC PC PC PC PC PC PC PC
WEATHER COV.....CHC PTY PTY PTY PTY
WEATHER TYPE....RW FOG FOG FOG FOG
TSTM COV........CHC
TEMP............86 84 81 79 78 77 76 75 75 74 74 73
RH..............70 74 82 88 91 90 94 97 97 100 100 100
20 FT WIND DIR..S SW S S S S N N N N N N
20 FT WIND SPD..3 3 3 2 2 1 0 0 0 0 0 0
20 FT WIND GUST.10 10 8 7 6 5 3 2 1 1 1 1
MIX HGT (KM)....0.7 0.4 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANS WIND DIR..S SW S S S S S S S S S SE
TRANS SPD (M/S).4 4 4 4 4 4 3 3 2 2 1 1
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY FOG EARLY
IN THE MORNING. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE AFTERNOON.
TEMPERATURE.........MAX 93.
RH..................MIN 56 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH
LATE IN THE AFTERNOON. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS EARLY IN THE
AFTERNOON.
MIXING HEIGHT (M)...122-2256 METERS AGL.
TRANSPORT WINDS M/S.SOUTHEAST 1 TO 4 METERS/SECOND.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......PC PC PC PC PC PC PC PC PC PC MCR PC
WEATHER COV.....PTY PTY PTY SCH SCH SCH
WEATHER TYPE....FOG FOG FOG RW RW RW
TSTM COV........ SCH SCH SCH
TEMP............73 74 77 80 85 87 89 91 91 92 90 89
RH..............100 100 97 88 75 68 64 58 58 56 60 64
20 FT WIND DIR..N N N N E E E E SE SE SE S
20 FT WIND SPD..0 0 0 0 1 2 3 3 3 3 5 5
20 FT WIND GUST.1 2 1 2 5 6 7 8 9 10 12 12
MIX HGT (KM)....0.1 0.1 0.3 0.7 1.0 1.3 1.6 1.8 2.3 1.9 1.4 0.4
TRANS WIND DIR..SE E E SE SE SE SE SE SE SE S SE
TRANS SPD (M/S).1 1 2 2 3 3 3 3 3 3 4 4
FORECASTER...NWS JAN
REQUESTED BY...EVANS
TYPE OF REQUEST...WILDFIRE
.TAG 2619081.1/JAN
.DELDT 08/06/26
.FORMATTERVERSION 2.0.0
.EMAIL MSMIC@FIRENET.GOV
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