401
FNUS72 KCHS 031049
FWSCHS

Spot Forecast for Imp 7/8 RX...US Fish & Wildlife Service
National Weather Service Charleston SC
649 AM EDT Thu Apr 3 2025

Forecast is based on ignition time of 0900 EDT on April 03.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Strong Atlantic high pressure will prevail late this week.

Fog potential for tonight: Low


.REST OF TODAY...

Sky/weather.........Partly sunny.
Chance of pcpn......0 percent.
Max temperature.....Around 84.
Min humidity........59 percent.
Wind (20 ft)........South winds 8 to 13 mph. Gusts up to 24 mph in
                    the late morning and afternoon.
Mixing Height.......Max 3500 ft AGL.
Transport winds.....South 16 to 20 mph.
Max ADI.............54.
Inversion End.......0900.

TIME (EDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........75  70  63  55  46  38  34  31  30
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Temp............73  75  78  81  83  84  84  84  82
RH..............87  82  74  67  63  59  59  59  63
20 FT wind dir..S   S   S   S   S   S   S   S   S
20 FT wind spd..8   10  11  12  12  12  13  13  13
20 FT wind gust.11  16  18  18  20  20  20  22  20
Mix hgt (kft)...1.5 2.1 2.7 3.1 3.2 3.5 3.5 3.3 2.9
Transp wind dir.S   S   S   S   S   S   S   S   S
Transp wind spd.16  16  16  20  20  20  20  20  20
LVORI...........5   4   3   1   1   1   1   1   1
ADI.............20  32  44  50  52  54  54  52  46

.TONIGHT...

Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of pcpn......0 percent.
Min temperature.....Around 67.
Max humidity........100 percent.
Wind (20 ft)........Southeast winds 5 to 12 mph becoming light.
Max LVORI...........9.
Min ADI.............4.
Inversion Begin.....2000.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........27  26  27  30  35  41  47  52  57  60  62  64
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............79  77  75  73  72  72  72  71  71  71  70  69
RH..............69  74  79  84  87  87  87  90  90  90  90  93
20 FT wind dir..SE  SE  SE  SE  SE  SE  S   S   S   S   S   S
20 FT wind spd..12  10  9   8   8   7   7   6   6   5   5   4
20 FT wind gust.18  16  13  11  11  9   9   9   9   7       5
Mix hgt (kft)...2.6 1.3 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Transp wind dir.S   S   S   SE  SE  SE  S   S   S   S   S   S
Transp wind spd.14  14  14  8   8   8   6   6   6   6   6   6
LVORI...........3   3   4   6   6   6   7   9   9   9   9   9
ADI.............23  9   7   6   5   7   6   5   5   4   4   4

.FRIDAY...

Sky/weather.........Partly sunny.
Chance of pcpn......0 percent.
Max temperature.....Around 85.
Min humidity........55 percent.
Wind (20 ft)........Light winds becoming south 6 to 11 mph in the
                    late morning and afternoon.
Mixing Height.......Max 3600 ft AGL.
Transport winds.....Light winds becoming south 12 to 14 mph in the
                    late morning and afternoon.
Max ADI.............51.
Inversion End.......0900.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........66  68  70  47  45  51  50  47  44  41  39  37
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............69  69  70  70  74  79  82  84  85  85  85  83
RH..............93  93  93  100 87  72  65  59  57  55  55  57
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..4   4   4   6   7   8   9   9   10  11  11  11
20 FT wind gust.            11  13  13  14  16  16  18  18  16
Mix hgt (kft)...0.5 0.5 0.8 1.8 2.2 2.6 2.9 3.2 3.6 3.4 3.2 3.0
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.4   4   4   12  12  12  14  14  14  14  14  14
LVORI...........9   9   9   4   4   3   1   1   1   1   1   1
ADI.............5   5   5   26  35  41  44  46  48  51  50  48

$$
Forecaster...33
Requested by...Adam McCullough
Type of request...PRESCRIBED
.TAG 2508751.0/CHS
.DELDT 04/03/25
.FormatterVersion 2.0.0
.EMAIL adam_mccullough@fws.gov