221  
FNUS72 KCAE 261027  
FWSCAE  
 
SPOT FORECAST FOR AGTHP UNIT 30 RX...SOUTH CAROLINA FORESTRY COMMISSION  
NATIONAL WEATHER SERVICE COLUMBIA SC  
627 AM EDT THU MAR 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON MARCH 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
THE SC FORESTRY COMMISSION ISSUED A STATEWIDE RED FLAG FIRE ALERT  
UNTIL FURTHER NOTICE.  
 
WITH HIGH PRESSURE OF THE NORTHEASTERN COAST, AND A RIDGE AXIS FROM  
THAT EXTENDING SOUTHWESTWARD INTO SC AND GA, WINDS WILL BE TURNING  
MORE SOUTH TO SOUTHWESTERLY THROUGH THE THE DAY. SPEEDS WILL INCREASE  
ONLY UP TO AROUND 5 MPH BY THE AFTERNOON HOURS. SOME CLOUD COVER THIS  
MORNING SHOULD BEGIN TO BREAK UP AND BECOME MORE SCATTERED BY LATE  
MORNING, ALLOWING SOME SUNSHINE BY THIS AFTERNOON. TEMPERATURES WILL  
BE QUITE A BIT WARMER TODAY WITH THE SOUTHERLY WIND DIRECTION AND  
THE EXPECTED SUNSHINE THIS AFTERNOON, WITH HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY READINGS WILL DROP DOWN TO AROUND 45  
PERCENT.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........46 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 6 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......5700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 3 TO 12 MPH.  
LVORI...............5.  
ADI.................3 EARLY IN THE MORNING INCREASING TO 74 IN THE  
AFTERNOON.  
 
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........57 52 44 36 31 18 24 22 16 12 17  
WEATHER COV.....PTY PTY PTY  
WEATHER TYPE....FOG FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0  
TEMP............54 54 57 63 69 73 76 78 80 81 81  
RH..............100 100 96 84 73 64 56 52 51 47 46  
APARNT TMP (F)..54 54 57 63 69 73 76 78 81 81 81  
20 FT WIND DIR..N S SW SW SW SW SW SW SW SW SW  
20 FT WIND DIR..000 180 210 220 230 240 230 230 230 220 220  
20 FT WIND SPD..0 1 1 2 3 6 6 6 6 6 6  
20 FT WIND GUST.2 2 3 6 7 9 10 12 12 12 12  
MIX HGT (KFT)...0.4 0.4 0.7 1.7 2.8 3.9 4.5 5.2 5.4 5.7 5.5  
TRANSP WIND DIR.S S SW SW SW SW SW SW SW SW SW  
TRANSP WIND DIR.190 190 210 230 230 240 230 230 220 220 220  
TRANSP WIND SPD.3 3 5 7 8 9 9 8 10 12 12  
LVORI...........9 9 7 4 3 1 1 1 1 1 1  
ADI.............3 4 4 15 28 43 49 48 64 74 72  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS AROUND 6 MPH EARLY IN THE  
EVENING BECOMING LIGHT, THEN BECOMING SOUTHWEST  
5 TO 6 MPH IN THE LATE EVENING AND OVERNIGHT.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 15 MPH.  
LVORI...............4.  
ADI.................61 EARLY IN THE EVENING DECREASING TO 4 LATE IN  
THE NIGHT.  
 
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........16 10 9 2 9 2  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0  
TEMP............81 75 69 66 63 61  
RH..............46 58 70 81 90 97  
APARNT TMP (F)..81 75 69 66 63 61  
20 FT WIND......SW 6 SW 2 S 5 S 6 S 6 SW 6  
20 FT WIND GUST.10 8 10 13 14 14  
20 FT WIND DIR..220 210 200 200 200 210  
MIX HGT (FT)....4100 500 500 600 600 600  
TRANSP WIND DIR.210 210 200 190 200 210  
TRANSPORT WIND..SW 13 SW 9 S 9 S 15 S 14 SW 14  
LVORI...........1 3 3 4 5 6  
ADI.............61 4 4 7 6 6  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 89.  
MIN HUMIDITY........36 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 12 MPH.  
MIXING HEIGHT.......6300 FT AGL.  
TRANSPORT WINDS.....WEST 14 TO 21 MPH.  
LVORI...............5.  
ADI.................6 EARLY IN THE MORNING INCREASING TO 94 IN THE  
AFTERNOON.  
 
TIME (EDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........3 7 2 3  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0  
TEMP............61 65 80 88  
RH..............97 90 54 39  
APARNT TMP (F)..61 65 81 88  
20 FT WIND......SW 6G14 SW 7G15 SW 10G18 W 13G21  
20 FT WIND DIR..220 230 240 250  
MIX HGT (FT)....600 1500 4000 6000  
TRANSP WIND DIR.220 240 260 260  
TRANSPORT WIND..SW 14 SW 17 W 21 W 21  
LVORI...........8 4 1 1  
ADI.............6 33 77 93  
 
 
FORECASTER...LISCINSKY  
REQUESTED BY...HUNTER YOUNG  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2607978.0/CAE  
.DELDT 03/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL YOUNGH@DNR.SC.GOV  
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