872  
FNUS74 KSHV 311117  
FWSSHV  
 
SPOT FORECAST FOR JOE W CORNER FIRE...USFWS  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
617 AM CDT TUE MAR 31 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 CDT ON MARCH 31.  
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  
 
MORNING CLOUD COVER SHOULD BEGIN TO LIFT AND CLEAR OUT AROUND  
DAYBREAK THIS MORNING. SURFACE WINDS ARE EXPECTED TO STAY  
SOUTHERLY AND SLIGHTLY STRENGTHEN THROUGH THE DAY TO ABOUT 10 MPH.  
HUMIDITY SHOULD GRADUALLY DECREASE TO NEAR 40% THROUGH THE  
AFTERNOON HOURS WITH MIXING HEIGHTS MAXING OUT AROUND 6000 FT.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) THEN BECOMING  
MOSTLY SUNNY (25-35 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........65 AT FORECAST START...MAX 87.  
RH..................93 PERCENT AT FORECAST START...MIN 39 PERCENT.  
WIND (20 FT)........WINDS SOUTH AT 5 MPH AT FORECAST  
START...OTHERWISE SOUTH WINDS 5 TO 9 MPH.  
MIXING HEIGHT.......600 FT AGL AT FORECAST START...OTHERWISE 6300  
FT AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 20 MPH.  
TRANSPORT WINDS M/S.SOUTH 6 TO 9 METERS/SECOND.  
LVORI...............4.  
DISPERSION INDEX....11 INCREASING TO 126.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........76 83 80 80 66 58 40 20 21 20 20 20  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 10 10 10 10 10  
TEMP............65 65 66 68 73 76 79 82 85 85 86 87  
RH..............93 97 93 90 76 66 60 53 46 45 42 39  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND MPH..5 5 6 6 6 7 8 9 9 9 9 9  
20 FT WIND GUST.15 14 15 16 16 18 17 18 17 18 17 18  
MIX HGT (KFT)...0.6 0.6 1.1 2.0 2.7 3.0 3.8 4.6 5.4 6.1 6.3 5.7  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.14 13 15 17 18 17 18 18 18 18 18 20  
TRANS WIND DIR..S S S S S S S S S S S S  
TRANS SPD (M/S).6 6 7 8 8 8 8 8 8 8 8 9  
DISPERSION IDX..11 10 21 43 55 56 83 99 113 125 127 126  
LVORI...........5 6 5 4 3 2 1 1 1 1 1 1  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (55-65 PERCENT).  
CWR.................10 PERCENT.  
TEMPERATURE.........MIN 66.  
RH..................MAX 97 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 8 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 17 MPH.  
TRANSPORT WINDS M/S.SOUTH 6 TO 8 METERS/SECOND.  
LVORI...............3.  
DISPERSION INDEX....86 DECREASING TO 9.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........22 23 34 39 27 34 32 39 29 38 46 61  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............10 0 0 0 0 0 0 0 0 0 0 0  
TEMP............85 83 81 77 75 74 73 71 70 69 68 68  
RH..............41 44 51 58 64 69 73 79 81 84 87 90  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND MPH..8 7 7 7 7 6 6 6 6 6 6 6  
20 FT WIND GUST.18 18 17 18 18 18 18 17 17 16 15 15  
MIX HGT (KFT)...4.2 0.7 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.6  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.17 15 14 17 16 16 16 15 15 14 14 13  
TRANS WIND DIR..S S S S S S S S S S S S  
TRANS SPD (M/S).8 7 6 8 7 7 7 7 7 6 6 6  
DISPERSION IDX..86 10 9 12 11 7 7 7 7 6 9 8  
LVORI...........1 2 2 2 2 3 3 4 4 4 5 5  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT).  
CWR.................10 PERCENT.  
TEMPERATURE.........MAX 88.  
RH..................MIN 42 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......5500 FT AGL.  
TRANSPORT WINDS.....SOUTH 12 TO 21 MPH INCREASING TO 21 TO 22 MPH  
LATE IN THE AFTERNOON.  
TRANSPORT WINDS M/S.SOUTH 5 TO 10 METERS/SECOND.  
LVORI...............4.  
DISPERSION INDEX....10 INCREASING TO 30 LATE IN THE MORNING, THEN  
INCREASING TO 59 LATE IN THE MORNING INCREASING  
TO 80 LATE IN THE MORNING DECREASING TO 72  
INCREASING TO 88 EARLY IN THE AFTERNOON  
INCREASING TO 98.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........62 73 64 56 48 43 32 27 26 25 24 27  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 10 10 10 10 10  
TEMP............68 66 68 71 74 77 80 83 84 86 87 86  
RH..............90 97 93 84 76 67 58 51 48 45 42 43  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND MPH..5 5 6 6 7 8 9 10 10 10 10 9  
20 FT WIND GUST.15 14 15 17 18 20 20 20 20 20 20 20  
MIX HGT (KFT)...0.6 0.6 0.7 1.5 2.5 3.1 3.5 3.9 4.8 5.4 5.5 4.1  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.13 12 13 15 18 20 20 20 21 22 22 21  
TRANS WIND DIR..S S S S S S S S S S S S  
TRANS SPD (M/S).6 5 6 7 8 9 9 9 9 10 10 9  
DISPERSION IDX..10 9 10 30 59 75 84 72 83 92 94 102  
LVORI...........5 6 6 4 3 1 1 1 1 1 1 1  
 
 
FORECASTER...CRUMBACHER  
REQUESTED BY...CHRIS FOSTER  
TYPE OF REQUEST...WILDFIRE  
.TAG 2608669.0/SHV  
.DELDT 03/31/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MATTHEW_JOHNSON@FWS.GOV,CHRISTOPHER_FOSTER@FWS.GOV  
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