719
FNUS74 KSHV 100824
FWSSHV
SPOT FORECAST FOR BACKBONE...USFS
NATIONAL WEATHER SERVICE SHREVEPORT LA
325 AM CDT SUN AUG 10 2025
FORECAST IS BASED ON FORECAST START TIME OF 0700 CDT ON AUGUST 10.
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
LIGHT EAST TO SOUTHEAST WINDS TODAY. LOOK FOR MINIMUM AFTERNOON
HUMIDITY VALUES NEAR 50 PERCENT. THERE WILL BE WIDELY SCATTERED
AFTERNOON THUNDERSTORMS ACROSS PORTIONS OF CENTRAL AND WEST CENTRAL
LOUISIANA TODAY. IF THESE STORMS DO DEVELOP IN THE VICINITY OF THE
WILDFIRE, THEY WILL PRODUCE OUTFLOW BOUNDARIES WITH MUCH STRONGER
WIND GUSTS BUT IT IS IMPOSSIBLE TO DETERMINE JUST WHERE THESE
OUTFLOW BOUNDARIES WILL OCCUR AND THE DIRECTION THEY WOULD BE COMING
FROM UNTIL IT'S DETERMINED JUST WHERE THE STORMS ARE IN RELATION TO
THE WILDFIRE. MIXING HEIGHTS SHOULD INCREASE A LITTLE QUICKER TODAY
COMPARED TO SATURDAY AND SHOULD LEVEL OFF NEAR 6KFT BY EARLY TO MIDDLE
AFTERNOON. RAIN CHANCES INCREASE FOR MONDAY AND AGAIN ON TUESDAY.
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........9 11 20 24 26 31 51 41 40 40 40
WEATHER COV..... SCH SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW RW
TSTM COV........ SCH SCH SCH SCH SCH
CWR.............0 0 0 0 0 0 20 20 20 20 20
LAL.............M M M M M M M M M M M
TEMP............72 76 79 85 87 90 90 91 91 91 90
RH..............100 94 88 70 61 56 54 52 50 50 52
20 FT WIND DIR..N N E E E E E E E E E
20 FT WIND MPH..0 0 1 1 2 2 2 2 2 2 2
20 FT WIND GUST.3 3 5 6 7 7 9 9 9 9 9
MIX HGT (KFT)...0.4 0.5 1.7 3.3 4.4 4.8 5.3 6.0 6.1 5.9 5.3
TRANSP WIND DIR.SE SE SE E E E E E E E E
TRANSP WIND SPD.1 2 5 6 5 7 6 7 7 7 7
TRANS WIND DIR..SE SE SE E E E E E E E E
TRANS SPD (M/S).1 1 2 3 2 3 3 3 3 3 3
DISPERSION IDX..3 3 10 23 25 42 35 49 49 55 43
LVORI...........8 6 5 3 2 1 1 1 1 1 1
TONIGHT
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........40 40 7 8 28 16
WEATHER COV.....S CHC S CHC
WEATHER TYPE....RNSHWR RNSHWR NONE NONE NONE NONE
TSTM COV........S CHC S CHC
CWR.............20 20 10 10 10 10
LAL.............M M M M M M
TEMP............89 83 79 77 75 75
RH..............54 67 79 85 90 90
20 FT WIND......E 2 E 1 SE 1 SE 1 S 1 N 0
20 FT WIND GUST.8 7 6 6 5 3
DISPERSION IDX..44 3 3 3 2 2
LVORI...........1 3 4 5 6 6
MONDAY
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........18 40 40 46 48 44
WEATHER COV..... S CHC S CHC S CHC LIKELY LIKELY
WEATHER TYPE....NONE RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........ S CHC S CHC S CHC LIKELY LIKELY
CWR.............10 20 20 20 60 60
LAL.............M M M M M M
TEMP............74 76 84 88 89 88
RH..............93 94 74 63 61 61
20 FT WIND......N 0 N 0 NE 1 NE 2 NE 2 E 2
20 FT WIND GUST.3 5 6 7 8 8
RIDGETOP WIND...M M M M M M
DISPERSION IDX..1 3 12 32 45 42
LVORI...........7 7 3 2 1 1
FORECASTER...BERRY
REQUESTED BY...ROBERT VERDIE
TYPE OF REQUEST...WILDFIRE
.TAG 2519641.0/SHV
.DELDT 08/10/25
.FORMATTERVERSION 2.0.0
.EMAIL ROBERT_VERDIE@FIRENET.GOV
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