783  
FNUS72 KCHS 061131  
FWSCHS  
 
SPOT FORECAST FOR LOGGERHEAD FIRE...US WILDLAND FIRE SERVICE  
NATIONAL WEATHER SERVICE CHARLESTON SC  
731 AM EDT MON JUL 6 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1000 EDT ON JULY 06.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HOT AND HUMID CONDITIONS ACROSS THE BURN SITE TODAY, HEAT INDEX  
PEAKING ABOVE 105 DEGREES. WINDS WILL REMAIN FROM THE SOUTHWEST  
BETWEEN 5 TO 10 MPH THIS MORNING. A SEA BREEZE SHOULD PUSH INLAND  
OF THE BURN SITE BY NOON, SHIFTING WINDS FROM THE SOUTH AND  
INCREASING TO 10 TO 15 MPH. THUNDERSTORMS MAY DEVELOP NEAR THE  
SITE AS THE SEA BREEZE DEVELOPS, COVERAGE SHOULD FAVOR INLAND  
AREAS.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........68 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 7 TO 9 MPH SHIFTING TO THE  
SOUTH 10 TO 15 MPH LATE IN THE AFTERNOON.  
MIXING HEIGHT.......MAX 2800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 14 TO 16 MPH.  
MAX ADI.............49.  
INVERSION END.......0900  
 
TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........17 18 22 26 27 28 33 36  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 10 10 10 10 10  
TEMP............85 87 89 90 91 90 91 89  
RH..............80 75 70 70 68 73 70 75  
20 FT WIND DIR..SW SW SW S S S S S  
20 FT WIND SPD..7 7 8 9 10 12 13 15  
20 FT WIND GUST.13 11 13 13 14 18 18 20  
MIX HGT (KFT)...2.0 2.6 2.8 2.8 2.4 2.0 1.7 1.6  
TRANSP WIND DIR.SW SW SW SW SW S S S  
TRANSP WIND SPD.14 14 14 14 14 16 16 16  
LVORI...........3 3 3 3 3 3 3 3  
ADI.............36 45 49 48 39 36 35 37  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING.  
CHANCE OF PCPN......20 PERCENT.  
MIN TEMPERATURE.....AROUND 81.  
MAX HUMIDITY........88 PERCENT.  
WIND (20 FT)........SOUTH WINDS 9 TO 13 MPH SHIFTING TO THE  
SOUTHWEST 8 TO 9 MPH AFTER 3 AM. GUSTY AND  
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS EARLY  
IN THE EVENING.  
MAX LVORI...........5.  
MIN ADI.............1.  
INVERSION BEGIN.....2000  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........30 29 37 38 27 42 30 27 35 27 18 14  
WEATHER TYPE.... RW RW  
TSTM COV........ SCH SCH  
CHC OF PCPN (%).10 10 20 20 10 10 10 10 10 0 0 0  
TEMP............88 87 85 84 83 83 83 83 83 82 82 81  
RH..............77 77 85 85 88 88 88 85 85 85 85 88  
20 FT WIND DIR..S S S S S S S SW SW SW SW SW  
20 FT WIND SPD..13 13 13 13 13 12 12 10 10 9 9 8  
20 FT WIND GUST.20 20 18 20 20 18 18 18 16 16 14 14  
MIX HGT (KFT)...1.6 1.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8  
TRANSP WIND DIR.S S S S S S SW SW SW SW SW SW  
TRANSP WIND SPD.18 18 18 16 16 16 14 14 14 12 12 12  
LVORI...........4 3 4 4 4 4 4 4 4 4 4 5  
ADI.............1 22 15 15 15 14 13 9 8 8 8 8  
 

 
FORECASTER...DIXON  
REQUESTED BY...ADAM MCCULLOUGH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2616848.0/CHS  
.DELDT 07/06/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ADAM_MCCULLOUGH@FWS.GOV  
 
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