827
FNUS72 KCHS 171025
FWSCHS
SPOT FORECAST FOR IMPOUNDMENTS 10/11 RX...U.S. FISH AND WILDLIFE
NATIONAL WEATHER SERVICE CHARLESTON SC
625 AM EDT TUE MAR 17 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON MARCH 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY HIGH PRESSURE WILL PREVAIL ACROSS THE AREA WITH RELATIVE
HUMIDITY VALUES DROPPING TO NEAR 25 PERCENT THIS AFTERNOON.
NORTHWEST WINDS WILL PREVAIL WITH NO SEA BREEZE EXPECTED. DRY
WEATHER AND WARMING TEMPERATURES ARE THEN EXPECTED THROUGH THE
REST OF THE WEEK.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 55.
MIN HUMIDITY........26 PERCENT.
WIND (20 FT)........NORTHWEST WINDS AROUND 9 MPH.
MIXING HEIGHT.......MAX 5300 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 16 MPH.
MAX ADI.............69.
INVERSION END.......0900.
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........53 53 31 33 35 32 37 42 47 34 27
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0
TEMP............35 34 36 40 43 46 49 52 53 54 55
RH..............64 66 61 50 43 38 33 28 28 27 26
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW
20 FT WIND SPD..9 9 9 9 9 9 9 9 9 9 9
20 FT WIND GUST.14 13 14 14 14 16 14 14 14 14 14
MIX HGT (KFT)...0.7 0.8 2.7 3.0 3.2 3.8 4.3 4.8 5.0 5.3 5.3
TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW NW NW
TRANSP WIND SPD.10 10 14 14 14 14 14 14 16 16 16
LVORI...........3 3 1 1 1 1 1 1 1 1 1
ADI.............8 8 45 48 50 54 54 56 62 68 69
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 32.
MAX HUMIDITY........72 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH EARLY IN THE EVENING
BECOMING LIGHT, THEN BECOMING NORTH AROUND 5
MPH EARLY IN THE MORNING.
MAX LVORI...........3.
MIN ADI.............1.
INVERSION BEGIN.....1900.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........16 20 16 11 8 4 4 4 2 2 4 5
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............53 51 49 44 42 41 39 38 36 35 35 33
RH..............29 33 37 47 50 52 57 57 59 59 59 66
20 FT WIND DIR..NW NW NW NW NW NW NW N N N N N
20 FT WIND SPD..9 6 5 4 4 4 3 3 3 3 4 5
20 FT WIND GUST.13 11 9 9 7 7 7 5 5 7 7 9
MIX HGT (KFT)...4.5 2.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.6 0.6 0.7
TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW N N N
TRANSP WIND SPD.10 10 10 4 4 4 4 4 4 4 4 4
LVORI...........2 2 2 2 2 2 3 3 3 3 3 3
ADI.............1 5 3 2 2 2 2 2 2 2 2 3
FORECASTER...HOLLOWAY
REQUESTED BY...ADAM MCCULLOUGH
TYPE OF REQUEST...PRESCRIBED
.TAG 2606009.0/CHS
.DELDT 03/17/26
.FORMATTERVERSION 2.0.0
.EMAIL ADAM_MCCULLOUGH@FWS.GOV
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page