609
FNUS74 KBMX 011222
FWSBMX
SPOT FORECAST FOR PINE MOUNTAIN FIRE...ALABAMA FORESTRY COMMISSION
NATIONAL WEATHER SERVICE BIRMINGHAM AL
722 AM CDT WED APR 1 2026
FORECAST IS BASED ON FORECAST START TIME OF 0853 CDT ON APRIL 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
CONDITIONS WILL BE PARTLY SUNNY AND WARM TODAY AT THE WILDFIRE SITE
IN NORTHERN SHELBY COUNTY. THERE ARE LOW-MEDIUM CHANCES (30-40%) FOR
SCATTERED SHOWERS AND THUNDERSTORMS TODAY, PRIMARILY DURING THE AFTERNOON.
MIXING HEIGHTS ARE LOW THIS MORNING, BUT WILL GRADUALLY RISE TO 3000-4000 FT
BY NOON AND CONTINUE RISING TO AROUND 5000 FT THEREAFTER. THERE WILL BE A
SOUTHERLY 20FT WIND OF 5 TO 7 MPH FOR MUCH OF THE DAY WITH OCCASIONAL GUSTS
UP TO 15 MPH. RH VALUES WILL FALL TO NEAR OR JUST BELOW 50% BY THIS AFTERNOON.
RAIN CHANCES DIMINISH TONIGHT WITH ANOTHER WARM, DRY DAY EXPECTED TOMORROW.
TODAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). CHANCE OF SHOWERS
THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
CWR.................20 PERCENT INCREASING TO 30 PERCENT IN THE LATE
MORNING AND AFTERNOON.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........49 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH LATE IN
THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT.......5100 FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 16 MPH INCREASING TO 15 TO 17 MPH
LATE IN THE AFTERNOON.
DISPERSION INDEX....5 INCREASING TO 37 LATE IN THE MORNING, THEN
INCREASING TO 53 EARLY IN THE AFTERNOON
INCREASING TO 89 EARLY IN THE AFTERNOON
INCREASING TO 101 DECREASING TO 90 LATE IN THE
AFTERNOON DECREASING TO 66.
LVORI...............5.
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........75 75 74 63 64 53 46 40 36 34
WEATHER COV.....SCH SCH CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC CHC CHC SCH SCH
CWR.............20 20 30 30 30 30 30 30 30 30
TEMP............63 66 70 72 75 79 81 81 82 81
RH..............100 97 87 81 71 60 54 53 49 51
20 FT WIND DIR..S S S S S S S S S SW
20 FT WIND DIR..180 180 190 190 180 190 190 200 200 210
20 FT WIND SPD..2 2 3 5 5 6 7 7 6 6
20 FT WIND GUST.6 8 10 10 12 12 13 12 12 11
MIX HGT (KFT)...0.9 1.3 1.6 2.3 2.9 3.6 4.4 5.1 4.8 3.6
TRANSP WIND DIR.S SW S S S S S S S S
TRANSP WIND SPD.7 9 10 13 14 16 17 17 16 15
DISPERSION IDX..3 4 7 37 49 57 89 101 90 66
LVORI...........9 9 3 3 3 1 1 1 1 1
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT). CHANCE OF SHOWERS
EARLY IN THE EVENING. SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE EVENING. SLIGHT
CHANCE OF SHOWERS EARLY IN THE EVENING.
CWR.................30 PERCENT DECREASING TO 10 PERCENT.
MIN TEMPERATURE.....AROUND 60.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS AROUND 5 MPH EARLY IN THE
EVENING BECOMING LIGHT. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 13 MPH.
DISPERSION INDEX....35 DECREASING TO 5.
LVORI...............5.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........35 33 32 25 21 20 14 6 7 9 9 11
WEATHER COV.....CHC SCH SCH SCH
WEATHER TYPE....RW RW RW RW
TSTM COV........SCH SCH SCH SCH
CWR.............30 20 20 20 10 10 10 0 0 0 0 0
TEMP............80 77 72 69 67 66 65 65 64 63 62 61
RH..............52 58 68 76 81 87 90 90 90 97 97 100
20 FT WIND DIR..SW SW S S S S S S S S S S
20 FT WIND DIR..210 210 180 180 160 160 170 170 170 180 180 170
20 FT WIND SPD..5 2 2 2 2 2 2 2 2 2 2 2
20 FT WIND GUST.10 7 7 7 7 7 7 6 6 6 6 5
MIX HGT (KFT)...2.1 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3
TRANSP WIND DIR.SW SW S S S S S S S S S S
TRANSP WIND SPD.13 10 9 10 8 8 9 8 8 8 8 7
DISPERSION IDX..35 7 5 5 3 3 4 4 4 4 4 3
LVORI...........1 3 3 3 6 6 6 6 6 6 9 9
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CWR.................10 PERCENT.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........46 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 8 MPH WITH
GUSTS TO AROUND 16 MPH IN THE LATE MORNING AND
AFTERNOON.
MIXING HEIGHT.......5800 FT AGL.
TRANSPORT WINDS.....SOUTH 6 TO 15 MPH INCREASING TO 13 TO 17 MPH
LATE IN THE MORNING.
DISPERSION INDEX....5 INCREASING TO 79 LATE IN THE MORNING, THEN
INCREASING TO 103 EARLY IN THE AFTERNOON
DECREASING TO 95 LATE IN THE AFTERNOON
DECREASING TO 80 DECREASING TO 45 LATE IN THE
AFTERNOON.
LVORI...............5.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........17 21 17 17 17 21 25 29 36 43 50 53
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 10 10 10 10 10
TEMP............61 60 63 68 73 77 80 82 84 84 83 82
RH..............97 100 100 87 73 64 56 51 46 46 46 47
20 FT WIND DIR..SE SE S S S S S S S S S S
20 FT WIND DIR..150 140 160 160 160 160 170 170 170 170 170 170
20 FT WIND SPD..2 2 2 2 5 7 7 8 8 8 7 7
20 FT WIND GUST.6 6 8 10 12 13 14 14 16 16 14 13
MIX HGT (KFT)...0.3 0.3 1.1 2.1 3.2 4.1 5.0 5.5 5.8 5.6 5.0 3.7
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.6 7 10 13 15 16 17 17 16 15 14 13
DISPERSION IDX..3 3 5 6 7 79 99 107 104 95 80 45
LVORI...........9 7 7 7 1 1 1 1 1 1 1 1
FORECASTER...MARTIN
REQUESTED BY...ETHAN BARRETT
TYPE OF REQUEST...WILDFIRE
.TAG 2608688.1/BMX
.DELDT 04/01/26
.FORMATTERVERSION 2.0.0
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