456
FNUS74 KSHV 101332
FWSSHV
SPOT FORECAST FOR WINN C-64...USFS
NATIONAL WEATHER SERVICE SHREVEPORT LA
732 AM CST WED DEC 10 2025
FORECAST IS BASED ON IGNITION TIME OF 0600 CST ON DECEMBER 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (318) 631-3669 EXT. 241, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
HIGH PRESSURE SETTLING ACROSS THE REGION ON THURSDAY TO MAINTAIN
LIGHT WINDS. OTHERWISE, EXPECT DRY CONDITIONS WITH AFTERNOON
RELATIVE HUMIDITY VALUES AROUND 40 PERCENT.
THURSDAY
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........2 4 3 2 3 4 4 4 3 2 2 1
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............38 37 39 45 49 53 57 58 59 60 58 55
RH..............79 82 79 65 56 48 42 42 40 41 45 53
20 FT WIND DIR..NE E E E E SE SE S S S S S
20 FT WIND MPH..2 2 2 2 2 3 3 3 5 5 5 3
20 FT WIND GUST.7 7 7 7 8 8 9 9 9 9 9 10
MIX HGT (KFT)...0.3 0.3 0.6 1.0 1.4 1.8 2.2 2.4 2.5 2.3 1.7 0.9
MIX HGT (KM)....0.1 0.1 0.2 0.3 0.4 0.5 0.7 0.7 0.8 0.7 0.5 0.3
TRANSP WIND DIR.NE NE E E SE S S S S S S S
TRANSP WIND SPD.8 8 8 8 7 6 5 5 6 7 8 8
TRANS WIND DIR..NE NE E E SE S S S S S S S
TRANS SPD (M/S).4 4 4 4 3 3 2 2 3 3 4 4
DISPERSION IDX..8 8 9 10 13 13 13 15 18 20 17 10
LVORI...........4 4 4 3 2 2 2 2 2 2 2 2
THURSDAY NIGHT
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........1 1 0 0 0 3 4 9 18 23 29 40
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............53 51 48 46 46 45 45 45 44 44 44 45
RH..............59 63 71 76 76 82 82 86 93 96 100 100
20 FT WIND DIR..S S S S S S S S S S S S
20 FT WIND MPH..3 3 5 5 5 5 5 5 5 5 5 3
20 FT WIND GUST.10 12 12 13 13 13 13 13 12 12 12 10
MIX HGT (KFT)...0.3 0.2 0.2 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.9 10 10 12 12 12 12 12 10 10 10 9
TRANS WIND DIR..S S S S S S S S S S S S
TRANS SPD (M/S).4 4 4 5 5 5 5 5 4 4 4 4
DISPERSION IDX..4 5 5 5 5 5 5 5 5 5 4 10
LVORI...........3 3 3 4 4 4 4 5 6 6 8 8
FRIDAY
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........45 46 48 49 51 55 57 51 38 32 30 25
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 10 10 10 10 10 10
TEMP............45 48 50 53 57 62 66 67 68 69 67 64
RH..............100 100 100 96 90 81 75 73 73 70 75 81
20 FT WIND DIR..S S S S S SW SW SW SW SW S SE
20 FT WIND MPH..3 3 5 5 5 6 6 6 6 5 3 3
20 FT WIND GUST.10 10 12 12 12 12 12 12 12 10 9 8
MIX HGT (KFT)...0.4 0.4 0.6 0.8 1.3 1.8 2.2 2.5 2.6 2.4 1.8 1.0
MIX HGT (KM)....0.1 0.1 0.2 0.2 0.4 0.5 0.7 0.8 0.8 0.7 0.5 0.3
TRANSP WIND DIR.S SW SW SW SW SW SW SW SW SW W N
TRANSP WIND SPD.9 9 10 10 10 12 12 12 10 9 8 7
TRANS WIND DIR..S SW SW SW SW SW SW SW SW SW W N
TRANS SPD (M/S).4 4 4 4 4 5 5 5 4 4 4 3
DISPERSION IDX..10 10 10 12 16 21 23 24 33 28 18 8
LVORI...........8 8 7 6 5 3 3 3 3 3 3 4
FORECASTER...MAYEAUX
REQUESTED BY...CHARLES DAVIS
TYPE OF REQUEST...PRESCRIBED
.TAG 2527352.0/SHV
.DELDT 12/10/25
.FORMATTERVERSION 2.0.0
.EMAIL CHARLES.G.DAVIS@USDA.GOV
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