901
FNUS72 KCHS 020931
FWSCHS
SPOT FORECAST FOR FMNF C121 #19...USFS
NATIONAL WEATHER SERVICE CHARLESTON SC
531 AM EDT WED APR 2 2025
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON APRIL 02.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A WARM FRONT WILL BE LIFTING NORTHWARDS ACROSS THE REGION TODAY.
STRONG ATLANTIC HIGH PRESSURE WILL THEN PREVAIL INTO THURSDAY.
LOWEST RH...67%
HIGHEST WINDS: SOUTHEAST 10 TO 15 MPH
SEA BREEZE: PASSING THROUGH AROUND 12-1 PM
FOG POTENTIAL FOR TONIGHT: LOW
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY SUNNY. AREAS
OF FOG EARLY IN THE MORNING, THEN PATCHY FOG
LATE IN THE MORNING. SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS LATE IN THE AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........67 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 9 MPH IN
THE LATE MORNING AND AFTERNOON. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS LATE
IN THE AFTERNOON.
MIXING HEIGHT.......MAX 3500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING SOUTHEAST 10 TO 18 MPH IN
THE LATE MORNING AND AFTERNOON.
MAX ADI.............54.
INVERSION END.......1000.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........97 86 72 53 51 50 52 53 56 58
WEATHER TYPE....FOG FOG RW
TSTM COV........ SCH
CHC OF PCPN (%).0 0 0 0 10 10 10 10 10 20
TEMP............63 66 70 74 76 78 79 79 78 77
RH..............97 97 84 76 71 67 67 67 69 71
20 FT WIND DIR..E E SE SE SE SE SE SE SE SE
20 FT WIND SPD..2 3 5 6 8 9 9 9 9 8
20 FT WIND GUST. 4 9 11 11 14 13 11 11
MIX HGT (KFT)...0.5 0.9 1.7 2.5 3.0 3.3 3.5 3.2 2.9 2.7
TRANSP WIND DIR.E SE SE SE SE SE SE SE SE SE
TRANSP WIND SPD.2 10 10 10 16 16 16 18 18 18
LVORI...........8 8 4 3 3 1 1 1 1 3
ADI.............2 4 20 40 48 54 45 45 43 39
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHANCE OF PCPN......10 PERCENT.
MIN TEMPERATURE.....AROUND 64.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 7 MPH IN THE EVENING AND
OVERNIGHT BECOMING LIGHT. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING.
MAX LVORI...........9.
MIN ADI.............1.
INVERSION BEGIN.....2000.
TIME (EDT) 6 PM 9 PM MIDNGT 3 AM
SKY (%).........59 67 79 82
WEATHER TYPE....RNSHWR NONE NONE NONE
TSTM COV........S CHC
CHC OF PCPN (%).10 10 10 10
TEMP............75 67 66 65
RH..............76 100 100 100
20 FT WIND......SE 7G9 SE 5G7 S 5 S 4
MIX HGT (FT)....2200 500 500 400
TRANSPORT WIND..SE 12 SE 6 S 6 S 4
LVORI...........4 9 9 9
ADI.............1 4 4 4
THURSDAY
SKY/WEATHER.........PARTLY SUNNY.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........58 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 9 MPH WITH
GUSTS TO AROUND 18 MPH.
MIXING HEIGHT.......MAX 3900 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 6 MPH INCREASING TO 16 TO 20 MPH
IN THE LATE MORNING AND AFTERNOON.
MAX ADI.............76.
INVERSION END.......0900.
TIME (EDT) 6 AM 10 AM 2 PM
SKY (%).........79 60 45
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0
TEMP............64 74 81
RH..............100 82 63
20 FT WIND......S 4 S 7G14 S 9G18
MIX HGT (FT)....500 2300 3900
TRANSPORT WIND..S 6 S 16 S 20
LVORI...........9 3 1
ADI.............5 36 76
FORECASTER...33
REQUESTED BY...KELLY WETZEL-WILSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2508635.0/CHS
.DELDT 04/02/25
.FORMATTERVERSION 2.0.0
.EMAIL KELLY.WETZELWILSON@USDA.GOV
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