090
FNUS72 KCHS 091004
FWSCHS
SPOT FORECAST FOR C172 FMNF...USFS
NATIONAL WEATHER SERVICE CHARLESTON SC
604 AM EDT MON MAR 9 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON MARCH 09.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
HIGH PRESSURE WILL EXTEND ACROSS THE REGION TODAY. AREAS OF FOG THIS
MORNING WILL LIFT BY 1000. THE SEA BREEZE IS EXPECTED TO REACH
THE BURN SITE BY 1700. DISPERSION TONIGHT WILL BE VERY POOR WITH
LOW CLOUD AND FOG DEVELOPMENT POSSIBLE AGAIN.
TODAY
SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FOG LATE IN THE MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........56 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......MAX 3200 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING WEST AROUND 8 MPH IN THE
AFTERNOON.
MAX ADI.............35.
INVERSION END.......0930.
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........65 63 53 42 44 30 40 39 33
WEATHER TYPE....FOG FOG
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0
TEMP............64 67 70 73 77 79 79 80 79
RH..............97 97 84 76 67 60 58 56 60
20 FT WIND DIR..W W W W W W W SW SW
20 FT WIND SPD..1 1 2 2 3 3 3 3 3
20 FT WIND GUST.5 5 7 9 9 11 11 11 11
MIX HGT (KFT)...0.9 1.5 2.0 2.4 2.8 3.2 3.2 3.1 3.0
TRANSP WIND DIR.W W W W W W SW SW SW
TRANSP WIND SPD.4 4 4 8 8 8 8 8 8
LVORI...........9 6 4 3 3 1 1 1 1
ADI.............1 11 17 21 28 32 32 35 34
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHANCE OF PCPN......10 PERCENT.
MIN TEMPERATURE.....AROUND 60.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MAX LVORI...........10.
MIN ADI.............1.
INVERSION BEGIN.....1930.
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........38 34 22 32 57 78
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 10 10
TEMP............75 67 64 63 62 62
RH..............69 87 97 97 97 97
20 FT WIND......S 2 S 2 S 2 SW 2 SW 1 SW 1
20 FT WIND GUST.9 9 7 7 5 5
MIX HGT (FT)....2200 500 600 600 600 500
TRANSPORT WIND..SW 6 SW 6 SW 2 SW 2 SW 2 SW 2
LVORI...........4 6 9 9 9 9
ADI.............1 1 1 1 1 1
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING.
CHANCE OF SHOWERS EARLY IN THE MORNING.
CHANCE OF PCPN......40 PERCENT.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........62 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......MAX 3500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING SOUTHWEST 8 TO 10 MPH IN
THE AFTERNOON.
MAX ADI.............39.
INVERSION END.......0945.
TIME (EDT) 6 AM 10 AM 2 PM
SKY (%).........84 61 59
WEATHER TYPE....NONE RNSHWR RNSHWR
TSTM COV........
CHC OF PCPN (%).10 40 40
TEMP............60 67 78
RH..............100 93 67
20 FT WIND......SW 1G5 SW 1G5 SW 3G11
MIX HGT (FT)....400 1000 3500
TRANSPORT WIND..SW 2 SW 4 SW 8
LVORI...........10 6 3
ADI.............1 6 39
FORECASTER...TAYLOR
REQUESTED BY...WILLIAM MCCANN
TYPE OF REQUEST...PRESCRIBED
.TAG 2605083.0/CHS
.DELDT 03/09/26
.FORMATTERVERSION 2.0.0
.EMAIL WILLIAM.MCCANN@USDA.GOV
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