122  
FNUS74 KHUN 251053  
FWSHUN  
 
SPOT FORECAST FOR WARREN RX...USFS  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
553 AM CDT WED MAR 25 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON MARCH 25. IF  
CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
MODIFIED GULF MOISTURE WILL CONTINUE TO GRADUALLY RETURN TO THE  
REGION TODAY AND TONIGHT, AS SOUTHEASTERLY WINDS IN THE LOW-LEVELS  
SHIFT TO THE SOUTH-SOUTHWEST AFTER SUNRISE. ALTHOUGH PERIODS OF  
LOW CLOUDS CAN BE EXPECTED AT TIMES, CHANCES FOR WETTING RAINFALL  
WILL REMAIN VERY LOW THROUGHOUT THE PERIOD (ALTHOUGH A FEW, BRIEF  
LIGHT SHOWERS MAY OCCUR AT ANY POINT). DUE TO THE INCREASE IN  
SURFACE DEWPOINTS, MINRH VALUES THIS AFTERNOON WILL BE AROUND 45%  
(SIGNIFICANTLY HIGHER COMPARED TO YESTERDAY). SMOKE DISPERSION  
WILL BE GENERALLY GOOD, WITH TRANSPORT WINDS OF 10-15 MPH AND  
AFTERNOON MIXING HEIGHTS AROUND 4000 FT. DURING THE OVERNIGHT  
PERIOD, WE EXPECT RH VALUES TO RECOVER QUICKLY AFTER SUNSET THIS  
EVENING, WITH A SLIGHTLY GREATER POTENTIAL FOR THE DEVELOPMENT OF  
PATCHY MIST/FOG DURING THE EARLY MORNING HOURS (PRIMARILY IN WIND-  
SHELTERED LOCATIONS).  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........44 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 17 MPH.  
LVORI...............2.  
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........36 50 43 49 51 58 57 60 50 34  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............54 56 60 63 66 69 71 72 72 73  
RH..............66 67 60 56 52 49 45 44 45 45  
20 FT WIND DIR..160 160 170 170 180 180 180 190 190 180  
20 FT WIND SPD..6 6 6 7 6 6 7 6 6 5  
20 FT WIND GUST.16 16 17 16 15 14 14 13 13 12  
MIX HGT (KFT)...1.1 1.3 1.7 2.1 2.6 3.2 3.7 3.7 4.1 3.3  
TRANSP WIND DIR.170 180 180 180 190 190 190 190 190 190  
TRANSP WIND SPD.17 17 17 15 15 13 12 12 10 10  
DISPERSION IDX..8 12 12 40 44 42 41 41 54 44  
LVORI...........3 3 1 1 1 1 1 1 1 1  
CWR.............0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........92 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 6 MPH IN THE  
LATE EVENING AND OVERNIGHT.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 18 MPH.  
LVORI...............3.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........22 21 13 11 12 13 15 9 8 10 17 17  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............71 69 67 64 63 62 61 60 60 60 60 59  
RH..............45 53 59 65 67 70 72 78 81 81 85 87  
20 FT WIND DIR..180 170 170 170 170 170 180 180 180 180 180 190  
20 FT WIND SPD..3 3 3 3 5 5 6 6 6 6 6 6  
20 FT WIND GUST.10 10 12 13 14 14 15 16 16 16 17 17  
MIX HGT (KFT)...1.8 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5  
TRANSP WIND DIR.190 180 170 170 180 180 180 180 180 180 180 190  
TRANSP WIND SPD.10 9 10 12 15 15 16 16 16 17 17 18  
DISPERSION IDX..25 3 4 4 6 6 7 7 7 8 8 8  
LVORI...........1 3 3 3 3 3 3 4 4 4 5 5  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
MAX TEMPERATURE.....AROUND 82.  
MIN HUMIDITY........41 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 8 MPH. GUSTS UP TO 20 MPH  
IN THE LATE MORNING AND AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......5600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 16 TO 22 MPH.  
LVORI...............3.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........29 39 23 19 15 17 18 20 19 19 18 14  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............59 58 60 64 68 72 76 79 81 82 82 81  
RH..............87 92 86 78 70 62 54 48 44 42 41 43  
20 FT WIND DIR..190 190 200 200 200 200 210 210 210 210 210 210  
20 FT WIND SPD..6 6 7 8 8 8 9 9 9 9 9 8  
20 FT WIND GUST.18 18 18 18 20 20 20 20 20 20 20 18  
MIX HGT (KFT)...0.5 0.5 1.1 1.5 1.9 2.8 3.8 4.6 5.3 5.6 5.4 4.0  
TRANSP WIND DIR.190 190 200 210 220 220 220 220 220 220 220 220  
TRANSP WIND SPD.17 16 21 22 21 20 20 18 18 20 20 18  
DISPERSION IDX..8 7 9 15 14 68 89 99 111 124 119 89  
LVORI...........5 4 4 4 1 1 1 1 1 1 1 1  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
 

 
FORECASTER...DIXON  
REQUESTED BY...ALAN HILL  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2607649.0/HUN  
.DELDT 03/25/26  
.FORMATTERVERSION 2.0.0  
.EMAIL WILLIAM.ADDISON@USDA.GOV,ALAN.HILL@USDA.GOV,DAVID.SCOTT1@USDA.GOV,CHRISTOPHER.HORNE@USDA.GOC  
 
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