863
FNUS74 KHUN 300845
FWSHUN
SPOT FORECAST FOR BRUSHY EAST...USFS
NATIONAL WEATHER SERVICE HUNTSVILLE AL
345 AM CDT MON MAR 30 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON MARCH 30.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
MIXING HEIGHTS WILL BE AROUND 1400FT AT IGNITION TIME BUT WILL
RISE TO OVER 4KFT THIS AFTERNOON. 20FT WINDS WILL BE ON THE
LIGHTER SIDE TODAY STAYING SOUTHERLY AND NEAR 5-7MPH. THERE IS A
LOW CHANCE FOR LIGHT RAIN THIS AFTERNOON BUT OTHERWISE THE
FORECAST IS DRY WITH MIN RH VALUES NEAR 50%.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). SLIGHT CHANCE OF
SHOWERS LATE IN THE AFTERNOON.
TEMPERATURE.........62 AT IGNITION...MAX 78.
RH..................77 PERCENT AT IGNITION...MIN 50 PERCENT.
WIND (20 FT)........WINDS SOUTH AT 5 MPH AT IGNITION...OTHERWISE
SOUTH WINDS 5 TO 6 MPH.
CWR.................0 PERCENT INCREASING TO 20 PERCENT LATE IN THE
AFTERNOON.
MIXING HEIGHT.......1400 FT AGL AT IGNITION...OTHERWISE 4500 FT
AGL.
TRANSPORT WINDS.....SOUTH 14 TO 18 MPH.
LVORI...............3.
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........59 61 67 73 75 65 47 40 35
WEATHER COV..... SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW
TEMP............62 64 68 70 73 76 76 77 78
RH..............77 74 67 64 59 55 52 52 50
20 FT WIND DIR..180 180 180 190 190 190 190 180 180
20 FT WIND SPD..5 6 6 6 6 7 7 7 6
20 FT WIND GUST.16 16 17 17 17 16 16 15 15
MIX HGT (KFT)...1.4 1.9 2.6 3.1 4.0 4.3 4.5 4.1 3.3
TRANSP WIND DIR.180 190 190 190 190 190 190 190 190
TRANSP WIND SPD.16 17 18 17 16 16 15 15 14
DISPERSION IDX..11 12 56 57 61 63 81 76 59
LVORI...........5 1 1 1 1 1 1 1 1
CWR.............0 0 10 10 10 20 20 20 20
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). SLIGHT CHANCE OF
SHOWERS EARLY IN THE EVENING.
TEMPERATURE.........MIN 60.
RH..................MAX 100 PERCENT.
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH EARLY IN THE EVENING
BECOMING LIGHT.
CWR.................20 PERCENT DECREASING TO 10 PERCENT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 15 MPH.
LVORI...............5.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........23 28 23 14 19 17 14 24 35 30 38 43
WEATHER COV.....SCH
WEATHER TYPE....RW
TEMP............76 74 72 68 67 65 65 64 63 63 62 62
RH..............53 57 65 72 74 83 84 87 93 92 97 98
20 FT WIND DIR..180 170 160 170 170 170 170 180 180 180 180 180
20 FT WIND SPD..5 3 3 3 3 3 3 3 3 3 3 3
20 FT WIND GUST.14 13 14 14 15 15 16 16 16 15 15 15
MIX HGT (KFT)...2.7 0.5 0.5 0.4 0.4 0.5 0.4 0.5 0.6 0.6 0.7 0.6
TRANSP WIND DIR.180 180 170 170 180 180 180 180 180 180 190 180
TRANSP WIND SPD.15 12 12 13 12 13 14 14 14 13 14 13
DISPERSION IDX..59 9 8 7 7 9 6 6 6 6 6 6
LVORI...........1 3 3 3 4 4 4 6 6 6 9 9
CWR.............20 10 10 10 0 0 0 10 10 10 10 10
TUESDAY
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
TEMPERATURE.........MAX 82.
RH..................MIN 49 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH WITH
GUSTS TO AROUND 20 MPH EARLY IN THE MORNING.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS IN THE AFTERNOON.
CWR.................10 PERCENT INCREASING TO 20 PERCENT IN THE
AFTERNOON.
MIXING HEIGHT.......4400 FT AGL.
TRANSPORT WINDS.....SOUTH 13 TO 21 MPH.
LVORI...............5.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........47 45 46 51 56 55 55 54 53 52 51 52
WEATHER COV..... SCH SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW RW
TEMP............62 60 62 65 69 72 75 78 80 81 81 80
RH..............99 100 95 89 81 73 64 57 53 49 49 50
20 FT WIND DIR..180 180 180 190 190 190 200 200 200 190 190 190
20 FT WIND SPD..3 3 5 6 6 7 7 8 8 8 8 7
20 FT WIND GUST.15 15 16 17 18 20 20 20 20 20 18 17
MIX HGT (KFT)...0.6 0.7 1.2 1.5 1.8 2.3 2.9 3.4 4.0 4.4 4.3 3.3
TRANSP WIND DIR.180 180 190 190 190 190 200 200 200 200 200 200
TRANSP WIND SPD.13 14 18 21 21 21 21 20 20 20 20 17
DISPERSION IDX..6 6 12 14 14 59 67 69 74 77 99 60
LVORI...........9 6 6 6 3 3 3 1 1 1 1 1
CWR.............10 10 10 10 10 10 10 20 20 20 20 20
FORECASTER...RAVENSCRAFT
REQUESTED BY...CLARK
TYPE OF REQUEST...PRESCRIBED
.TAG 2608436.0/HUN
.DELDT 03/30/26
.FORMATTERVERSION 2.0.0
.EMAIL GARY.C.MOORE@USDA.GOV,KERRY.CLARK@USDA.GOV,ALAN.HILL@USDA.GOV
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