146
FNUS74 KHUN 131023
FWSHUN
SPOT FORECAST FOR MONTGOMERY CREEK...USFS
NATIONAL WEATHER SERVICE HUNTSVILLE AL
523 AM CDT MON APR 13 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON APRIL 13.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
ANOTHER WARM AND DRY DAY, WITH A HIGH TEMPERATURES AROUND 82 DEGREES.
HOWEVER, A GRADUAL UPTICK IN MOISTURE TODAY WILL KEEP MIN RH VALUES
AROUND 37 PERCENT IN THE AFTERNOON. GENERALLY, 20 FT WINDS WILL REMAIN
UNDER 10 MPH (OUT OF THE SOUTHWEST), BUT A FEW LOCALIZED GUSTS UP TO
15-20 MPH MAY OCCUR IN THE AFTERNOON. GOOD RECOVERIES ARE FORECAST
TONIGHT, BUT RH VALUES WILL RUN SLIGHTLY LOWER ON TUESDAY (DROPPING
TO AROUND 32 PERCENT). 20 FT WINDS WILL REMAIN OUT OF THE SW ON TUESDAY
AND UNDER 10 MPH. MIXING HEIGHTS WILL CLIMB ABOVE 5 KFT BOTH DAYS,
CREATING VERY GOOD DISPERSION VALUES.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT).
TEMPERATURE.........62 AT IGNITION...MAX 82.
RH..................74 PERCENT AT IGNITION...MIN 37 PERCENT.
WIND (20 FT)........WINDS SOUTH AT 6 MPH AT IGNITION...OTHERWISE
SOUTH WINDS 6 TO 8 MPH. GUSTS UP TO 20 MPH LATE
IN THE MORNING.
CWR.................0 PERCENT.
CHANCE OF PCPN......10 PERCENT.
MIXING HEIGHT.......1300 FT AGL AT IGNITION...OTHERWISE 5200 FT
AGL.
TRANSPORT WINDS.....SOUTH 10 TO 17 MPH.
LVORI...............2.
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........67 63 64 47 43 50 44 35 31 32
WEATHER COV.....
WEATHER TYPE....
TEMP............62 65 70 74 76 78 80 81 81 82
RH..............74 71 61 55 50 47 42 39 39 37
20 FT WIND DIR..200 200 200 200 200 200 200 200 190 190
20 FT WIND SPD..6 7 8 8 8 8 9 8 8 7
20 FT WIND GUST.18 18 20 20 18 18 18 17 17 16
MIX HGT (KFT)...1.3 2.0 2.6 3.5 4.4 4.9 5.0 5.1 5.2 4.9
TRANSP WIND DIR.210 200 210 210 200 200 200 200 200 200
TRANSP WIND SPD.17 17 16 16 16 17 16 17 17 17
DISPERSION IDX..12 12 22 69 84 98 93 102 102 97
LVORI...........3 3 1 1 1 1 1 1 1 1
CWR.............0 0 0 10 10 10 10 10 10 10
CHC OF PCPN (%).0 0 0 10 10 10 10 10 10 10
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).
TEMPERATURE.........MIN 61.
RH..................MAX 82 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH.
CWR.................10 PERCENT.
CHANCE OF PCPN......10 PERCENT.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
LVORI...............3.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........23 25 16 14 10 11 10 14 16 10 5 9
WEATHER COV.....
WEATHER TYPE....
TEMP............80 76 74 70 69 67 67 66 66 65 63 63
RH..............38 42 48 55 57 63 65 68 68 73 77 79
20 FT WIND DIR..190 180 180 190 180 190 190 190 190 200 210 210
20 FT WIND SPD..6 6 5 5 5 5 5 5 6 6 6 6
20 FT WIND GUST.15 14 14 15 15 15 16 15 16 16 17 17
MIX HGT (KFT)...3.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6
TRANSP WIND DIR.190 190 190 190 190 190 190 200 200 200 210 200
TRANSP WIND SPD.15 12 12 12 10 13 13 14 14 15 15 13
DISPERSION IDX..69 7 7 7 6 7 6 6 6 7 7 6
LVORI...........1 2 2 2 3 3 3 3 3 3 4 4
CWR.............10 0 0 0 0 0 0 0 0 0 0 0
CHC OF PCPN (%).10 0 0 0 0 0 0 0 0 0 0 0
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).
TEMPERATURE.........MAX 85.
RH..................MIN 32 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 6 TO 7 MPH.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
MIXING HEIGHT.......5900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 13 TO 17 MPH.
LVORI...............3.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 16 23 30 36 33 30 27 25 23 21 19
WEATHER COV.....
WEATHER TYPE....
TEMP............63 61 64 69 74 78 81 82 84 85 85 84
RH..............79 82 77 67 58 51 44 40 36 33 32 32
20 FT WIND DIR..200 200 210 210 210 210 200 200 200 200 200 200
20 FT WIND SPD..6 6 6 6 7 7 8 8 8 8 8 7
20 FT WIND GUST.17 17 17 17 17 17 17 17 17 17 17 16
MIX HGT (KFT)...0.5 0.5 1.3 2.0 2.7 3.6 4.4 5.1 5.7 5.9 5.6 4.1
TRANSP WIND DIR.200 200 210 210 210 210 210 210 210 200 200 200
TRANSP WIND SPD.13 14 16 17 17 17 16 16 16 16 16 15
DISPERSION IDX..6 6 7 8 8 75 84 94 103 107 101 73
LVORI...........4 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...PRITCHETT
REQUESTED BY...CRAIG
TYPE OF REQUEST...PRESCRIBED
.TAG 2609830.4/HUN
.DELDT 04/13/26
.FORMATTERVERSION 2.0.0
.EMAIL GARY.C.MOORE@USDA.GOV,JESSE.FREEMAN-ERBIN@USDA.GOV,KERRY.CLARK@USDA.GOV
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