774
FNUS72 KCAE 011215
FWSCAE
SPOT FORECAST FOR HALLMAN DF RX...SCDNR
NATIONAL WEATHER SERVICE COLUMBIA SC
815 AM EDT TUE SEP 1 2026
FORECAST IS BASED ON IGNITION TIME OF 1200 EDT ON SEPTEMBER 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A STRONG UPPER LEVEL RIDGE WILL PERSIST ACROSS THE REGION TODAY.
HIGH TEMPERATURES AGAIN EXPECTED IN THE MID 90S WITH HEAT INDICES
EXPECTED TO REACH 100-104 DEGREES. LIGHT AND VARIABLE WINDS THIS
MORNING MAY PICK UP FROM NORTHEAST TO EAST AFTER THE INVERSION
BREAKS WITH SPEEDS AROUND 5 KNOTS OR SO, HOWEVER CONFIDENCE IN
EXACT DIRECTION IS LOW AS IT MAY BE VARIABLE AT TIMES FROM THE
NORTHEAST THROUGH SOUTH IN THE AFTERNOON. CANNOT RULE OUT AN
ISOLATED SHOWER BUT CONFIDENCE IS QUITE LOW. OVERNIGHT INVERSION
SHOULD SET UP QUICKLY THIS EVENING AND FOG IS NOT ANTICIPATED
OVERNIGHT.
REST OF TODAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 95.
MIN HUMIDITY........46 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......6900 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 6 MPH.
LVORI...............2.
ADI.................30 TO 48.
TIME (EDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........8 13 22 15 18 20
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............90 91 92 93 93 93
RH..............56 54 51 49 49 47
APARNT TMP (F)..97 99 99 100 100 99
20 FT WIND DIR..NE NE E E E E
20 FT WIND DIR..030 050 090 110 110 090
20 FT WIND SPD..3 3 5 5 5 5
20 FT WIND GUST.5 5 6 7 7 7
MIX HGT (KFT)...5.3 6.2 6.6 6.3 6.9 6.1
TRANSP WIND DIR.NE NE NE E NE E
TRANSP WIND DIR.040 050 060 070 060 070
TRANSP WIND SPD.5 5 5 6 6 5
LVORI...........2 1 1 1 1 1
ADI.............30 35 36 44 48 34
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 72.
MAX HUMIDITY........97 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 5 MPH EARLY IN THE EVENING
BECOMING LIGHT, THEN BECOMING SOUTH AROUND 5
MPH LATE IN THE EVENING BECOMING LIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....EAST 6 TO 7 MPH SHIFTING TO THE SOUTHWEST
AROUND 7 MPH AFTER 3 AM.
LVORI...............5.
ADI.................3 TO 40.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........28 23 22 11 3 9 7 4 2 1 6 7
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............94 91 89 83 81 80 78 77 76 75 74 73
RH..............46 52 56 65 72 77 82 85 87 90 93 97
APARNT TMP (F)..100 98 95 87 85 84 78 77 76 75 74 73
20 FT WIND DIR..E SE SE S S S S S SW SW SW SW
20 FT WIND DIR..110 130 150 160 170 190 190 200 210 210 220 230
20 FT WIND SPD..5 3 3 3 5 5 5 3 3 2 2 2
20 FT WIND GUST.6 5 5 7 8 9 8 7 7 6 5 5
MIX HGT (KFT)...5.7 1.5 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4
TRANSP WIND DIR.E E S S S S S S SW SW SW SW
TRANSP WIND DIR.090 110 160 180 180 190 190 190 210 210 230 230
TRANSP WIND SPD.6 7 7 8 9 9 9 9 8 8 7 7
LVORI...........1 2 3 3 3 4 5 5 6 6 8 8
ADI.............40 3 3 4 4 4 4 4 4 4 3 3
WEDNESDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT) THEN BECOMING MOSTLY
SUNNY (45-55 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 97.
MIN HUMIDITY........45 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH LATE
IN THE AFTERNOON.
MIXING HEIGHT.......7100 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 7 MPH SHIFTING TO THE NORTHWEST
AROUND 5 MPH LATE IN THE MORNING, THEN SHIFTING
TO THE EAST 5 TO 7 MPH IN THE AFTERNOON.
LVORI...............4.
ADI.................3 EARLY IN THE MORNING INCREASING TO 58 IN THE
AFTERNOON.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........1 12 24 21 21 22 25 31 52 46 54 46
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............73 72 74 78 84 89 91 94 94 95 96 95
RH..............93 97 93 82 70 57 54 49 49 48 45 46
APARNT TMP (F)..73 72 74 78 90 96 99 102 102 104 104 103
20 FT WIND DIR..SW SW SW SW W W SE SE SE SE SE SE
20 FT WIND DIR..240 240 240 240 260 280 140 130 120 130 140 130
20 FT WIND SPD..1 1 1 2 2 2 2 3 3 5 5 6
20 FT WIND GUST.3 3 5 5 5 5 3 5 6 7 7 7
MIX HGT (KFT)...0.4 0.3 0.4 1.2 2.0 3.5 5.3 6.3 7.0 7.1 7.0 6.4
TRANSP WIND DIR.SW SW W W W NW E E E E E E
TRANSP WIND DIR.240 240 250 270 270 320 100 100 110 100 100 110
TRANSP WIND SPD.7 6 6 6 5 5 5 5 5 7 7 7
LVORI...........6 7 6 5 3 2 2 1 1 1 1 1
ADI.............3 6 6 9 12 20 30 35 34 58 58 53
FORECASTER...COLEMAN
REQUESTED BY...HUNTER YOUNG
TYPE OF REQUEST...PRESCRIBED
.TAG 2621025.0/CAE
.DELDT 09/01/26
.FORMATTERVERSION 2.0.0
.EMAIL YOUNGH@DNR.SC.GOV
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