656  
FNUS74 KFWD 121553  
FWSFWD  
 
SPOT FORECAST FOR LBJ RX...USFS  
NATIONAL WEATHER SERVICE FORT WORTH TX  
1053 AM CDT THU MAR 12 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MARCH 13.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
SUNNY SKIES ARE EXPECTED AT THE PROPOSED BURN SITE ON FRIDAY WITH  
SUSTAINED SOUTH-SOUTHWESTERLY WINDS AT 6-11 MPH PREVAILING  
THROUGH MUCH OF THE DAY. WINDS WILL LIKELY TURN A BIT MORE SOUTH-  
SOUTHEASTERLY LATE IN THE AFTERNOON INTO FRIDAY EVENING. WIND  
GUSTS WILL LIKELY BE HIGHEST TOWARD THE START OF THE PROPOSED BURN  
PERIOD WITH CURRENT FORECASTED GUSTS NEAR 16-21 MPH AROUND  
1000-1100 FRIDAY MORNING. WIND GUSTS ARE FORECASTED TO GRADUALLY  
RELAX THROUGH THE AFTERNOON TOPPING OUT AT 12-17 MPH BY THE  
1600-1700 HOUR LATE FRIDAY AFTERNOON. A HIGH TEMPERATURE IN THE  
UPPER 70S IS EXPECTED FRIDAY AFTERNOON WITH A MINIMUM RELATIVE  
HUMIDITY IN THE 25-30% RANGE.  
 
SOUTHERLY WINDS WILL INCREASE ON SATURDAY WITH SUSTAINED WIND  
SPEEDS AT 10-15 MPH GUSTING TO 20-26 MPH LATE SATURDAY MORNING  
THROUGH SATURDAY AFTERNOON. MOSTLY SUNNY SKIES ARE EXPECTED ONCE  
AGAIN ON SATURDAY WITH A MINIMUM AFTERNOON RH NEAR 30-35%.  
 
SUNDAY WILL BE THE WINDIEST DAY OF THE WEEKEND PERIOD WITH  
SUSTAINED WEST-SOUTHWESTERLY WINDS AT 17-22 MPH GUSTING TO 25-30  
MPH LATE SUNDAY MORNING INTO EARLY SUNDAY AFTERNOON BEFORE A  
STRONG COLD FRONT BRINGS NORTHWESTERLY WINDS GUSTING TO 40-45 MPH  
BY 1-2PM SUNDAY AFTERNOON. NO PRECIPITATION IS EXPECTED AT THE  
PROPOSED BURN SITE THROUGH THE WEEKEND.  
 
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........29 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......3400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 12 TO 21 MPH SHIFTING TO THE SOUTH  
AROUND 10 MPH LATE IN THE AFTERNOON.  
 
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........4 3 3 2 2 2 2 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............56 62 67 71 75 77 78 78  
RH..............51 43 37 34 31 29 29 30  
20 FT WIND DIR..S S S S S S S S  
20 FT WIND SPD..7 7 6 6 6 7 7 7  
20 FT WIND GUST.15 15 14 13 13 14 14 14  
MIX HGT (KFT)...1.3 1.6 1.9 2.3 2.8 3.3 3.4 2.7  
TRANSP WIND DIR.SW SW SW SW SW S S S  
TRANSP WIND SPD.21 20 16 13 12 12 12 10  
   
FRIDAY NIGHT  
 
SKY/WEATHER.........CLEAR (0-10 PERCENT).  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........77 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS AROUND 5 MPH IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 9 TO 14 MPH.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........3 3 3 2 2 2 3 3 3 3 3 3  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............77 75 71 66 62 60 59 58 57 55 54 53  
RH..............33 37 42 50 58 62 62 64 64 69 69 71  
20 FT WIND DIR..SE SE SE SE SE SE SE SE SE S S S  
20 FT WIND SPD..6 6 6 6 6 6 5 5 5 5 5 5  
20 FT WIND GUST.13 13 13 13 13 13 12 12 12 12 12 12  
MIX HGT (KFT)...1.8 0.9 0.6 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.6  
TRANSP WIND DIR.S SE SE SE SE SE SE S S S S S  
TRANSP WIND SPD.9 9 10 13 14 14 13 13 13 14 14 13  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 83.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 10 MPH EARLY IN  
THE MORNING.  
MIXING HEIGHT.......3200 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 17 MPH INCREASING TO 20 TO 23 MPH  
LATE IN THE AFTERNOON.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........2 2 2 3 3 3 2 2 3 3 4 11  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............51 51 53 56 60 65 71 75 79 81 82 83  
RH..............77 77 74 69 62 54 44 40 35 34 33 33  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..5 5 6 7 8 9 9 10 12 13 13 13  
20 FT WIND GUST.12 12 13 14 15 16 17 18 20 21 21 21  
MIX HGT (KFT)...0.6 0.6 0.7 0.8 1.1 1.5 1.8 2.2 2.7 3.0 3.2 2.9  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.12 10 10 10 12 13 14 15 17 20 22 23  
 
 
FORECASTER...LANGFELD  
REQUESTED BY...KYLE OLSEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2605513.0/FWD  
.DELDT 03/12/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JEFFREY.STONEY@USDA.GOV  
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