759
FNUS72 KCHS 111448
FWSCHS
SPOT FORECAST FOR FMF C217 SOUTH TIBWIN A PLANNING...USFS
NATIONAL WEATHER SERVICE CHARLESTON SC
948 AM EST WED FEB 11 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON FEBRUARY 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A COLD FRONT WILL APPROACH THE REGION FROM THE NORTH THIS MORNING,
PASSING THROUGH BY THE LATE EVENING. THE FRONT WILL BRING BREEZY
WEST-SOUTHWEST WINDS TODAY WITH A LINE OF SHOWERS EXPECTED TO DEVELOP
ALONG THE FRONT. RAINFALL AMOUNTS ARE NOT EXPECTED TO BE SIGNIFICANT,
WITH MOST AREAS RECEIVING LESS THAN A QUARTER OF AN INCH. DRY HIGH
PRESSURE WILL RETURN FOR THURSDAY WITH RELATIVE HUMIDITY VALUES
LOWERING INTO THE MID 30S DURING AFTERNOON HOURS. SURFACE WINDS REMAIN
AROUND 10-12 MPH DURING THE LOWEST RELATIVE HUMIDITY HOURS THURSDAY
AFTERNOON. SURFACE WINDS WILL BECOME VERY LIGHT EARLY THURSDAY EVENING
AS HIGH PRESSURE SETTLES ACROSS THE AREA, THEN WILL REMAIN LIGHT/CALM
FOR MUCH OF THE NIGHT. DRY CONDITIONS WILL CONTINUE THROUGH FRIDAY
AND INTO THE START OF THE WEEKEND.
THURSDAY
SKY/WEATHER.........SUNNY.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........34 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......MAX 2300 FT AGL.
TRANSPORT WINDS.....NORTH 8 TO 14 MPH.
MAX ADI.............32.
INVERSION END.......0900.
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........3 3 6 9 12 11 11 10 16
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0
TEMP............43 48 52 54 56 57 57 56 53
RH..............55 47 41 38 35 34 34 37 44
20 FT WIND DIR..N N N N N N N N N
20 FT WIND SPD..3 4 4 4 3 3 2 2 1
20 FT WIND GUST.11 11 11 11 9 9 9 7 5
MIX HGT (KFT)...1.5 1.7 2.0 2.1 2.3 2.2 2.1 1.9 1.4
TRANSP WIND DIR.N N N N N N NW NW NW
TRANSP WIND SPD.14 14 14 10 10 10 8 8 8
LVORI...........2 1 1 2 2 2 2 2 2
ADI.............24 31 32 28 27 26 21 20 12
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 38.
MAX HUMIDITY........76 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MAX LVORI...........4.
MIN ADI.............1.
INVERSION BEGIN.....1800.
TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........21 34 48 66 74 72
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............50 44 42 41 40 39
RH..............54 70 73 73 73 73
20 FT WIND......N 0 N 0 N 0 N 0 N 1 N 2
20 FT WIND GUST.4 4 4 4 5 9
MIX HGT (FT)....800 300 300 200 300 300
TRANSPORT WIND..N 2 N 2 N 2 N 2 N 2 N 4
LVORI...........2 4 4 4 4 3
ADI.............1 1 1 1 1 2
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 56.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......MAX 2100 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING NORTHEAST 6 TO 12 MPH IN
THE LATE MORNING AND AFTERNOON.
MAX ADI.............20.
INVERSION END.......0900.
TIME (EST) 6 AM 9 AM NOON 3 PM
SKY (%).........51 39 26 32
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0
TEMP............38 44 53 56
RH..............70 53 41 38
20 FT WIND......NE 3G11 NE 4G11 NE 4G11 E 3G9
MIX HGT (FT)....600 1000 1800 1800
TRANSPORT WIND..NE 4 NE 12 NE 8 NE 6
LVORI...........3 2 2 2
ADI.............5 15 19 16
FORECASTER...BERRY
REQUESTED BY...KELLY WETZEL
TYPE OF REQUEST...PRESCRIBED
.TAG 2602428.0/CHS
.DELDT 02/11/26
.FORMATTERVERSION 2.0.0
.EMAIL KELLY.WETZELWILSON@USDA.GOV
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