890  
FNUS74 KHUN 111704 AAA  
FWSHUN  
 
SPOT FORECAST FOR MONTGOMERY CREEK...UPDATED  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
1204 PM CDT SAT APR 11 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0803 CDT ON APRIL 11.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY MORNING THROUGH  
SUNDAY EVENING...  
   
DISCUSSION
 
 
LITTLE TO NO RAIN IS FORECAST THROUGH THE WEEKEND. MINIMUM  
RELATIVE HUMIDITY FOR THE BURN SITE IS FORECAST TO RANGE BETWEEN  
29-30% THIS AFTERNOON AND SUNDAY; HOWEVER, LOWER RH MAY BE  
REALIZED ON SUNDAY. MIXING HEIGHTS ARE FORECAST TO REACH NEAR 8000  
FEET TODAY AND 7200 FEET ON SUNDAY. LIGHT TRANSPORT WINDS TODAY  
BECOME SOUTHERLY AND INCREASE TO 15-20 MPH ON SUNDAY. WE ARE  
MONITORING THE POTENTIAL FOR A RED FLAG WARNING ON SUNDAY DUE TO  
DRY CONDITIONS AND ELEVATED WINDS (SUSTAINED VALUES AROUND 10 MPH  
AND GUSTS BETWEEN 15-20 MPH). THEREFORE, A FIRE WEATHER WATCH IS  
IN EFFECT FROM 11AM THROUGH 7PM SUNDAY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....AROUND 83.  
MIN HUMIDITY........30 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......8000 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 3 MPH SHIFTING TO THE SOUTHEAST  
LATE IN THE AFTERNOON.  
LVORI...............3 DECREASING TO 1 THROUGH LATE AFTERNOON.  
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........2 2 3 2 3 7 13 8 11 7  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............59 63 72 76 78 80 81 82 83 81  
RH..............75 68 53 43 39 35 33 32 30 32  
20 FT WIND DIR..000 000 000 000 010 040 050 060 070 110  
20 FT WIND SPD..0 0 0 0 1 1 2 2 2 2  
20 FT WIND GUST.5 5 3 5 5 5 6 5 6 6  
MIX HGT (KFT)...0.5 1.4 2.4 5.3 6.5 7.2 7.5 7.7 8.0 7.2  
TRANSP WIND DIR.240 280 320 340 030 060 060 090 120 150  
TRANSP WIND SPD.3 3 3 5 3 3 3 2 3 3  
DISPERSION IDX..2 2 2 30 27 30 31 21 32 30  
LVORI...........3 3 2 2 2 2 2 2 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 (0-10 PERCENT).  
MIN TEMPERATURE.....AROUND 56.  
MAX HUMIDITY........77 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTH 3 TO 8 MPH.  
LVORI...............1 INCREASING TO 4 THROUGH EARLY MORNING.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........9 8 8 7 11 4 3 1 1 3 3 12  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............81 77 71 68 65 64 63 61 60 59 58 58  
RH..............32 39 49 55 58 60 60 65 67 69 72 75  
20 FT WIND DIR..120 110 140 160 170 160 170 180 180 180 180 170  
20 FT WIND SPD..1 1 1 1 1 1 1 1 1 2 2 2  
20 FT WIND GUST.7 7 7 7 8 8 7 8 8 8 9 9  
MIX HGT (KFT)...5.7 0.5 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3  
TRANSP WIND DIR.140 140 150 170 180 170 180 200 190 200 190 190  
TRANSP WIND SPD.5 3 5 6 6 6 5 7 7 7 7 8  
DISPERSION IDX..32 2 3 3 3 3 2 3 3 3 3 4  
LVORI...........1 2 2 2 3 3 3 3 3 3 4 4  
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  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........29 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 8 MPH WITH  
GUSTS TO AROUND 20 MPH IN THE LATE MORNING AND  
AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MIXING HEIGHT.......7300 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 16 MPH INCREASING TO 18 TO 20 MPH  
LATE IN THE MORNING.  
LVORI...............4 DECREASING TO 1 THROUGH LATE MORNING.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........7 5 4 4 6 14 11 22 7 17 25 22  
WEATHER COV.....  
WEATHER TYPE....  
TEMP............57 56 61 66 74 78 80 82 84 84 85 83  
RH..............75 77 70 61 46 39 36 34 32 31 29 31  
20 FT WIND DIR..170 170 170 180 190 190 190 190 190 190 190 190  
20 FT WIND SPD..2 2 3 5 6 7 7 8 9 9 9 8  
20 FT WIND GUST.9 10 12 13 15 16 17 18 20 18 20 17  
MIX HGT (KFT)...0.4 0.4 0.6 1.4 3.0 5.4 6.3 6.9 7.0 7.3 7.2 6.5  
TRANSP WIND DIR.190 180 190 190 190 190 190 190 190 190 190 190  
TRANSP WIND SPD.7 8 7 10 16 20 20 18 18 18 18 18  
DISPERSION IDX..3 4 3 5 7 121 136 136 138 142 141 131  
LVORI...........4 3 3 3 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...AMIOT  
REQUESTED BY...CRAIG  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609830.2/HUN  
.DELDT 04/11/26  
.FORMATTERVERSION 2.0.0  
.EMAIL GARY.C.MOORE@USDA.GOV,KERRY.CLARK@USDA.GOV,JESSE.FREEMAN-ERBIN@USDA.GOV  
 
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