617
FNUS74 KSHV 252329
FWSSHV
SPOT FORECAST FOR WEST GOVER WF...USFS
NATIONAL WEATHER SERVICE SHREVEPORT LA
629 PM CDT TUE AUG 25 2026
FORECAST IS BASED ON FORECAST START TIME OF 1900 CDT ON AUGUST 25.
IF CONDITIONS BECOME UNREPRESENTATIVE...PLEASE CONTACT YOUR
NATIONAL WEATHER SERVICE OFFICE AT (318) 631-3669 EXT. 234, AND
LIKEWISE IF YOU HAVE QUESTIONS OR CONCERNS WITH THIS FORECAST.
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
DISCUSSION
FAIR SKIES AND S/SW WIND WILL CONTINUE THIS EVENING. THE
PREVAILING WIND WILL SLACK A GOOD BIT WITH SUNDOWN IN AN HOUR AND
HALF, BUT YOUR LOCAL CONDITIONS MAY VARY FOR A BIT LONGER. RH WILL
BE SLOW TO RISE UNTIL LATER THIS EVENING AND ESPECIALLY OVERNIGHT.
SKIES WILL INCREASE CLOUDS OVERNIGHT WITH A FEW SHOWERS POSSIBLE
PREDAWN THROUGH MID MORNING. AND PERHAPS EVEN BETTER CHANCES FOR A
WETTING RAIN DURING WEDNESDAY AFTERNOON AND EVENING.
REST OF TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (50-60 PERCENT).
CWR.................0 PERCENT.
TEMPERATURE.........98 AT FORECAST START...MIN 72.
RH..................31 PERCENT AT FORECAST START...MAX 84 PERCENT.
WIND (20 FT)........WINDS SOUTH AT 3 MPH AT FORECAST
START...OTHERWISE LIGHT WINDS.
MIXING HEIGHT.......1200 FT AGL AT FORECAST START...OTHERWISE 700
FT AGL.
TRANSPORT WINDS.....SOUTH 9 TO 12 MPH.
TRANSPORT WINDS M/S.SOUTH 4 TO 5 METERS/SECOND.
LVORI...............3.
DISPERSION INDEX....5.
TIME (CDT) 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........37 30 31 34 26 49 40 45 45 43 53
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 10 10
TEMP............98 93 86 82 80 78 77 75 75 74 73
RH..............31 37 48 56 60 64 69 74 74 79 81
20 FT WIND DIR..S S S S S S S S S S S
20 FT WIND MPH..3 3 2 2 2 1 1 1 1 1 1
20 FT WIND GUST.10 10 9 8 7 6 5 5 5 5 6
MIX HGT (KFT)...1.2 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7
TRANSP WIND DIR.S S S S S S S S S S S
TRANSP WIND SPD.12 10 9 9 9 9 9 9 9 9 9
TRANS WIND DIR..S S S S S S S S S S S
TRANS SPD (M/S).5 4 4 4 4 4 4 4 4 4 4
DISPERSION IDX..5 5 4 4 4 4 4 4 4 4 4
LVORI...........2 2 2 3 3 3 3 3 3 4 4
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT) THEN BECOMING
PARTLY SUNNY (45-55 PERCENT) THEN BECOMING
MOSTLY SUNNY (30-40 PERCENT) THEN BECOMING
PARTLY SUNNY (65-75 PERCENT). SLIGHT CHANCE OF
SHOWERS IN THE MORNING AND EARLY AFTERNOON.
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON, THEN CHANCE OF SHOWERS AND
THUNDERSTORMS LATE IN THE AFTERNOON.
CWR.................10 PERCENT INCREASING TO 30 PERCENT.
TEMPERATURE.........MAX 97.
RH..................MIN 36 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH
LATE IN THE MORNING, THEN BECOMING LIGHT IN THE
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT.......4700 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 13 MPH SHIFTING TO THE WEST LATE IN
THE AFTERNOON, THEN SHIFTING TO THE NORTHEAST
LATE IN THE AFTERNOON.
TRANSPORT WINDS M/S.SOUTH 4 TO 6 METERS/SECOND SHIFTING TO THE WEST
AROUND 4 METERS/SECOND LATE IN THE AFTERNOON,
THEN SHIFTING TO THE NORTHEAST LATE IN THE
AFTERNOON.
LVORI...............3.
DISPERSION INDEX....8 INCREASING TO 25 LATE IN THE MORNING, THEN
INCREASING TO 45 LATE IN THE MORNING DECREASING
TO 29 LATE IN THE AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........45 70 64 43 31 19 36 38 54 72 73 63
WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH SCH SCH CHC CHC
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH CHC CHC
CWR.............10 20 20 20 20 20 20 20 20 20 30 30
TEMP............73 72 75 78 84 87 90 93 95 96 97 95
RH..............81 84 79 74 59 53 47 41 39 36 37 39
20 FT WIND DIR..S E SE S S SW SW W W W W NE
20 FT WIND MPH..2 2 2 2 3 5 3 3 3 3 3 3
20 FT WIND GUST.6 7 7 8 10 10 10 9 9 9 9 9
MIX HGT (KFT)...0.7 0.7 0.7 0.9 1.7 2.6 3.2 4.0 4.5 4.7 4.6 3.0
TRANSP WIND DIR.S S S S S SW SW SW W W W NE
TRANSP WIND SPD.9 8 8 9 12 13 10 9 8 8 8 8
TRANS WIND DIR..S S S S S SW SW SW W W W NE
TRANS SPD (M/S).4 4 4 4 5 6 4 4 4 4 4 4
DISPERSION IDX..4 8 8 11 25 42 42 47 46 45 43 29
LVORI...........5 4 4 3 2 1 1 1 1 1 1 2
WEDNESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (30-40 PERCENT). CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE EVENING.
CWR.................30 PERCENT DECREASING TO 10 PERCENT.
TEMPERATURE.........MIN 70.
RH..................MAX 100 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS EARLY IN THE EVENING.
MIXING HEIGHT.......700 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 9 MPH SHIFTING TO THE NORTHEAST
AROUND 7 MPH OVERNIGHT.
TRANSPORT WINDS M/S.NORTH AROUND 4 METERS/SECOND SHIFTING TO THE
NORTHEAST AROUND 3 METERS/SECOND OVERNIGHT.
LVORI...............6.
DISPERSION INDEX....26 DECREASING TO 4.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........54 66 55 55 63 63 54 37 41 33 28 38
WEATHER COV.....CHC SCH SCH SCH
WEATHER TYPE....RW RW RW RW
TSTM COV........CHC SCH SCH SCH
CWR.............30 20 20 20 0 0 0 0 0 0 10 10
TEMP............94 92 86 81 79 77 75 74 73 73 72 72
RH..............41 46 57 72 79 85 90 93 97 97 100 97
20 FT WIND DIR..N N N N N NW N N N N N N
20 FT WIND MPH..3 2 2 2 2 2 2 2 1 1 1 2
20 FT WIND GUST.8 8 7 7 7 7 6 6 6 6 6 6
MIX HGT (KFT)...2.5 0.8 0.7 0.7 0.7 0.7 0.7 0.9 0.7 0.7 0.7 0.7
TRANSP WIND DIR.N N N N NE N NE NE NE NE NE E
TRANSP WIND SPD.8 8 7 8 8 9 9 6 7 7 7 7
TRANS WIND DIR..N N N N NE N NE NE NE NE NE E
TRANS SPD (M/S).4 4 3 4 4 4 4 3 3 3 3 3
DISPERSION IDX..26 4 3 4 4 4 4 3 3 3 3 3
LVORI...........2 2 3 3 4 5 6 6 8 8 9 9
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CWR.................10 PERCENT.
TEMPERATURE.........MAX 94.
RH..................MIN 36 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH AROUND 5 MPH IN THE
AFTERNOON.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 6 TO 12 MPH.
TRANSPORT WINDS M/S.NORTHEAST 3 TO 5 METERS/SECOND.
LVORI...............5.
DISPERSION INDEX....5 INCREASING TO 13 LATE IN THE MORNING, THEN
INCREASING TO 28 LATE IN THE MORNING INCREASING
TO 45 LATE IN THE MORNING INCREASING TO 65
INCREASING TO 81 EARLY IN THE AFTERNOON
INCREASING TO 101 DECREASING TO 73 LATE IN THE
AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........41 33 58 41 23 20 18 15 17 18 20 19
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............10 0 0 0 0 0 0 10 10 10 10 10
TEMP............71 70 73 77 82 86 89 91 92 93 94 93
RH..............100 100 93 82 69 59 52 45 43 39 36 36
20 FT WIND DIR..N N NE NE N N NE NE NE N N N
20 FT WIND MPH..2 2 2 2 3 3 5 5 5 5 5 5
20 FT WIND GUST.7 7 8 9 10 12 12 12 12 12 12 10
MIX HGT (KFT)...0.7 0.7 0.7 1.3 2.3 3.5 4.7 5.7 6.8 7.5 7.3 5.5
TRANSP WIND DIR.NE NE N N NE NE NE NE NE NE N N
TRANSP WIND SPD.6 7 7 8 9 10 12 12 12 12 12 10
TRANS WIND DIR..NE NE N N NE NE NE NE NE NE N N
TRANS SPD (M/S).3 3 3 4 4 4 5 5 5 5 5 4
DISPERSION IDX..3 7 7 13 28 45 65 81 97 105 100 73
LVORI...........9 8 6 4 3 1 1 1 1 1 1 1
FORECASTER...CHATELAIN
REQUESTED BY...K WILSON
TYPE OF REQUEST...WILDFIRE
.TAG 2620534.0/SHV
.DELDT 08/25/26
.FORMATTERVERSION 2.0.0
.EMAIL JOHN.WILSON2@USDA.GOV
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