693
FNUS74 KSHV 151340
FWSSHV
SPOT FORECAST FOR CATAHOULA C-39...USFS
NATIONAL WEATHER SERVICE SHREVEPORT LA
840 AM CDT TUE APR 15 2025
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON APRIL 15.
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
DRY CONDITIONS AND POST-FRONTAL NORTHERLY/NORTHWESTERLY WINDS
WILL CONTINUE THROUGH THE AFTERNOON, GRADUALLY WANING BY THE
EVENING HOURS. MINIMUM RH VALUES WILL REACH THE 25 TO 35 PERCENT
RANGE AS A RESULT WHILE MAXIMUM MIXING HEIGHTS SURPASS 5KFT THIS
AFTERNOON. /16/
REST OF TODAY
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........56 46 33 4 3 3 3 2 1
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0
TEMP............64 68 70 73 74 76 76 76 76
RH..............54 44 38 31 30 27 27 27 27
20 FT WIND DIR..NE NE NE NE NE NE NE N N
20 FT WIND MPH..10 12 12 12 9 9 9 7 7
20 FT WIND GUST.25 24 23 20 17 16 13 12 12
MIX HGT (KFT)...2.3 2.5 3.2 3.9 4.6 4.8 4.9 4.9 5.0
MIX HGT (KM)....0.7 0.8 1.0 1.2 1.4 1.5 1.5 1.5 1.5
TRANSP WIND DIR.NE NE NE NE NE N N N N
TRANSP WIND SPD.24 23 22 20 18 15 14 12 12
TRANS WIND DIR..NE NE NE NE NE N N N N
TRANS SPD (M/S).11 10 10 9 8 7 6 5 5
DISPERSION IDX..42 54 69 82 89 88 80 66 45
LVORI...........2 1 1 1 1 1 1 1 1
TONIGHT
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........4 1 2 2 2 3 2 1 3 2 2 2
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............74 72 67 61 58 56 55 54 52 51 50 49
RH..............29 37 42 51 57 59 59 59 63 66 68 68
20 FT WIND DIR..N NE NE NE NE NE NE NE NE NE E E
20 FT WIND MPH..7 2 2 2 2 2 2 2 2 2 2 2
20 FT WIND GUST.10 10 9 9 9 8 8 8 8 8 8 9
MIX HGT (KFT)...3.8 0.7 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4
MIX HGT (KM)....1.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.N N NE NE NE NE E E E E E E
TRANSP WIND SPD.12 9 8 8 7 7 7 7 7 7 7 7
TRANS WIND DIR..N N NE NE NE NE E E E E E E
TRANS SPD (M/S).5 4 4 4 3 3 3 3 3 3 3 3
DISPERSION IDX..22 4 0 0 4 4 4 4 3 3 3 3
LVORI...........2 2 2 2 2 2 3 3 3 3 3 3
WEDNESDAY
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........5 0 3 3 3 4
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 0 0 0
TEMP............48 51 65 72 75 78
RH..............71 66 45 33 29 28
20 FT WIND......E 2 E 3 SE 5 SE 5 SE 5 S 3
20 FT WIND GUST.9 10 12 10 10 10
MIX HGT (FT)....300 400 2100 3600 4100 4500
MIX HGT (M).....90 120 640 1100 1250 1370
TRANSPORT WIND..E 7 E 8 E 12 SE 7 S 6 S 7
TRAN WIND (M/S).E 3 E 4 E 5 SE 3 S 3 S 3
DISPERSION IDX..5 14 29 33 43 51
LVORI...........3 3 2 1 1 1
FORECASTER...CASSEL
REQUESTED BY...MARCUS SPIVEY
TYPE OF REQUEST...PRESCRIBED
.TAG 2510399.0/SHV
.DELDT 04/15/25
.FORMATTERVERSION 2.0.0
.EMAIL MARCUS.SPIVEY@USDA.GOV
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