091
FNUS72 KCHS 020847
FWSCHS
SPOT FORECAST FOR FMNF C121 #17...USFS
NATIONAL WEATHER SERVICE CHARLESTON SC
447 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
TODAY
SKY/WEATHER.........BECOMING PARTLY SUNNY. AREAS OF FOG EARLY IN THE
MORNING.
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........64 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 9 MPH IN
THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......MAX 3600 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING SOUTHEAST 10 TO 18 MPH IN
THE LATE MORNING AND AFTERNOON.
MAX ADI.............46.
INVERSION END.......1000.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........76 71 62 54 51 51 52 54 56 58
WEATHER TYPE....FOG FOG
TSTM COV........
CHC OF PCPN (%).0 0 0 0 10 10 10 10 10 10
TEMP............63 66 70 74 76 78 79 79 79 77
RH..............97 93 84 76 71 67 64 67 67 71
20 FT WIND DIR..E E SE SE SE SE SE SE SE SE
20 FT WIND SPD..2 3 5 6 7 9 9 9 9 8
20 FT WIND GUST. 4 9 11 11 13 13 11 11
MIX HGT (KFT)...0.5 0.9 1.7 2.5 3.0 3.3 3.6 3.3 3.0 2.8
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 6 4 3 3 1 1 1 1 3
ADI.............2 5 20 30 36 41 45 46 44 40
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.
MAX LVORI...........9.
MIN ADI.............1.
INVERSION BEGIN.....2000.
TIME (EDT) 6 PM 9 PM MIDNGT 3 AM
SKY (%).........59 67 79 83
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
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)....2300 500 500 500
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 4000 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 6 MPH INCREASING TO 16 TO 20 MPH
IN THE LATE MORNING AND AFTERNOON.
MAX ADI.............77.
INVERSION END.......0900.
TIME (EDT) 6 AM 10 AM 2 PM
SKY (%).........79 60 44
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0
TEMP............64 74 82
RH..............100 82 61
20 FT WIND......S 4 S 7G14 S 9G18
MIX HGT (FT)....500 2400 4000
TRANSPORT WIND..S 6 S 16 S 20
LVORI...........9 3 1
ADI.............5 37 73
FORECASTER...33
REQUESTED BY...KELLY WETZEL-WILSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2508631.0/CHS
.DELDT 04/02/25
.FORMATTERVERSION 2.0.0
.EMAIL KELLY.WETZELWILSON@USDA.GOV
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