613  
FNUS72 KCHS 262302  
FWSCHS  
 
SPOT FORECAST FOR LOGGERHEAD WILDFIRE...US FISH AND WILDLIFE  
NATIONAL WEATHER SERVICE CHARLESTON SC  
702 PM EDT SUN JUL 26 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 2000 EDT ON JULY 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
THERE IS A CONTINUED RISK FOR SCATTERED SHOWERS AND T-STORMS  
IMPACTING THE WILDFIRE THROUGH 10 PM. OTHERWISE, DRY CONDITIONS  
WILL PREVAIL OVERNIGHT WITH POOR DISPERSION. RAIN CHANCES WILL  
BE LESS FOR MONDAY.  
   
REST OF TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SHOWERS AND THUNDERSTORMS LIKELY EARLY IN THE  
EVENING, THEN SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS OVERNIGHT.  
CHANCE OF PCPN......60 PERCENT.  
MIN TEMPERATURE.....AROUND 77.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........WEST WINDS 5 TO 7 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS EARLY IN THE  
EVENING.  
MAX LVORI...........8.  
MIN ADI.............3.  
INVERSION BEGIN.....2000.  
 
TIME (EDT) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........77 71 74 73 51 37 37 35 24 19  
WEATHER TYPE....RW RW RW RW RW RW  
TSTM COV........CHC LKY CHC CHC SCH SCH  
CHC OF PCPN (%).50 60 40 30 20 20 10 10 10 0  
TEMP............84 82 81 81 81 80 80 78 78 77  
RH..............82 88 88 88 91 94 91 97 97 100  
20 FT WIND DIR..W W W W W W W W W W  
20 FT WIND SPD..7 5 4 4 4 3 3 3 4 3  
20 FT WIND GUST.9 5 5 5 5 5 5 5 5  
MIX HGT (KFT)...0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.7 0.7 0.7  
TRANSP WIND DIR.W W W W W W W W W W  
TRANSP WIND SPD.6 6 6 6 6 6 6 6 6 6  
LVORI...........5 6 6 6 6 6 6 6 6 8  
ADI.............5 5 4 5 5 3 3 3 3 3  
   
MONDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....AROUND 91.  
MIN HUMIDITY........73 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 7 MPH LATE  
IN THE AFTERNOON.  
MIXING HEIGHT.......MAX 2100 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 6 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON.  
MAX ADI.............15.  
INVERSION END.......0930.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........31 38 55 43 45 25  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 10  
TEMP............77 80 84 87 89 89  
RH..............100 94 82 77 73 73  
20 FT WIND......W 3 NW 3 NW 3 N 3 E 4 SE 6  
20 FT WIND GUST.5 5 5 5 7 11  
MIX HGT (FT)....700 800 1300 2000 2000 1500  
TRANSPORT WIND..NW 6 NW 6 N 6 NE 6 NE 6 SE 6  
LVORI...........7 7 4 4 3 3  
ADI.............6 6 12 15 15 14  
   
MONDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY THEN  
BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY  
CLOUDY THEN BECOMING MOSTLY CLEAR.  
CHANCE OF PCPN......10 PERCENT.  
MIN TEMPERATURE.....AROUND 80.  
MAX HUMIDITY........94 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH BECOMING AROUND 5 MPH  
OVERNIGHT, THEN BECOMING LIGHT AFTER 3 AM.  
MAX LVORI...........7.  
MIN ADI.............1.  
INVERSION BEGIN.....2000.  
 
TIME (EDT) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........40 46 40 51  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).10 10 10 0  
TEMP............87 83 83 82  
RH..............77 85 88 88  
20 FT WIND......SE 6G11 S 5G9 S 5G9 SW 4G9  
MIX HGT (FT)....1200 800 700 600  
TRANSPORT WIND..SE 8 S 6 S 6 SW 4  
LVORI...........4 5 6 6  
ADI.............1 4 3 3  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 95.  
MIN HUMIDITY........66 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 12 MPH LATE IN  
THE MORNING.  
MIXING HEIGHT.......MAX 2200 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS BECOMING SOUTHWEST 6 TO 10 MPH IN  
THE LATE MORNING AND EARLY AFTERNOON, THEN  
SHIFTING TO THE SOUTH AROUND 14 MPH LATE IN THE  
AFTERNOON.  
MAX ADI.............32.  
INVERSION END.......0930.  
 
TIME (EDT) 6 AM 10 AM 2 PM  
SKY (%).........11 19 28  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0  
TEMP............81 86 92  
RH..............91 80 68  
20 FT WIND......SW 4G7 SW 4G7 S 9G13  
MIX HGT (FT)....500 1500 2200  
TRANSPORT WIND..SW 4 SW 6 SW 10  
LVORI...........6 4 3  
ADI.............5 13 29  
 
 
FORECASTER...TAYLOR  
REQUESTED BY...ADAM ELLS  
TYPE OF REQUEST...WILDFIRE  
.TAG 2618243.2/CHS  
.DELDT 07/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ADAM_ELLS@FWS.GOV  
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