824  
FNUS74 KSHV 201817  
FWSSHV  
 
SPOT FORECAST FOR TSP-BLACKJACK...TEXAS PARKS AND WILDLIFE  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
1217 PM CST FRI FEB 20 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1300 CST ON FEBRUARY 20.  
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  
 
A SLIGHT CHANCE OF SHOWERS POSSIBLE THIS AFTERNOON. OTHERWISE,  
CONDITIONS TO IMPROVE THROUGH THE EVENING. EAST WINDS AROUND 5 TO  
8 MPH EXPECTED THIS AFTERNOON WITH RELATIVE HUMIDITY VALUES  
FALLING TO AROUND 35 TO 40 PERCENT.  
 
   
REST OF TODAY  
 
TIME (CST) 1PM 2PM 3PM 4PM 5PM  
SKY (%).........81 78 78 70 75  
WEATHER COV..... SCH SCH SCH  
WEATHER TYPE.... RW RW RW  
TSTM COV........  
CWR.............10 10 20 20 20  
TEMP............62 63 63 63 63  
RH..............32 33 36 37 38  
20 FT WIND DIR..E E E E E  
20 FT WIND MPH..7 7 6 6 6  
20 FT WIND GUST.16 15 15 14 12  
MIX HGT (KFT)...2.1 2.3 2.3 2.0 1.9  
MIX HGT (KM)....0.6 0.7 0.7 0.6 0.6  
TRANSP WIND DIR.E E E E E  
TRANSP WIND SPD.15 15 13 12 12  
TRANS WIND DIR..E E E E E  
TRANS SPD (M/S).7 7 6 5 5  
   
TONIGHT  
 
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........72 65 59 54 50 52 55 60 64 76 81 78  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............10 10 10 0 0 0 0 0 0 10 10 10  
TEMP............62 59 56 54 54 53 52 52 52 52 51 51  
RH..............43 49 57 64 64 66 71 74 74 80 83 83  
20 FT WIND DIR..E E E E E E SE SE SE S S W  
20 FT WIND MPH..5 5 3 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.10 9 9 8 8 8 8 7 7 7 7 6  
MIX HGT (KFT)...0.6 0.6 0.9 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6  
MIX HGT (KM)....0.2 0.2 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2  
TRANSP WIND DIR.E E E E E E SE SE S S W NW  
TRANSP WIND SPD.10 9 8 8 7 6 7 7 7 7 7 7  
TRANS WIND DIR..E E E E E E SE SE S S W NW  
TRANS SPD (M/S).4 4 4 4 3 3 3 3 3 3 3 3  
   
SATURDAY  
 
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........78 69 58 43 35 42 39 38 30 26 8 7  
WEATHER COV.....SCH SCH SCH  
WEATHER TYPE....RW RW RW  
TSTM COV........  
CWR.............20 20 20 0 0 0 0 0 0 0 0 0  
TEMP............51 50 51 55 59 63 65 66 67 66 65 64  
RH..............83 89 89 80 69 60 56 50 45 43 43 41  
20 FT WIND DIR..W N N N N N N N N N N N  
20 FT WIND MPH..3 5 6 6 6 8 9 10 12 13 13 13  
20 FT WIND GUST.6 7 8 10 13 15 16 18 21 23 23 24  
MIX HGT (KFT)...0.6 0.6 0.7 1.1 1.7 2.4 3.0 3.6 3.9 3.8 3.2 2.3  
MIX HGT (KM)....0.2 0.2 0.2 0.3 0.5 0.7 0.9 1.1 1.2 1.2 1.0 0.7  
TRANSP WIND DIR.NW NE N NW NW NW NW NW NW NW N N  
TRANSP WIND SPD.6 5 6 8 10 12 13 15 16 18 20 21  
TRANS WIND DIR..NW NE N NW NW NW NW NW NW NW N N  
TRANS SPD (M/S).3 2 3 4 4 5 6 7 7 8 9 9  
 
 
FORECASTER...MAYEAUX  
REQUESTED BY...JEFF SPARKS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2603342.0/SHV  
.DELDT 02/20/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JEFF.SPARKS@TPWD.TEXAS.GOV  
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