706
FNUS72 KCHS 210833
FWSCHS

Spot Forecast for FMF C122C #14...usfs
National Weather Service Charleston SC
433 AM EDT Tue May 21 2024

Forecast is based on ignition time of 1000 EDT on May 21.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Surface high pressure will remain draped along the Atlantic Coast
through tonight before drifting into the Atlantic on Wednesday.
This will maintain overall quiet weather across the region.
Northeasterly winds around 5 mph are anticipated at ignition and
into early afternoon before veering easterly after 2 pm and
southeast by 5 pm.

Mainly clear skies for tonight with surface winds becoming calm.
Some fog development is anticipated during the overnight hours
into early Wednesday morning.

Fog potential for tonight: Moderate inland, low near the coast.


.TODAY...

Sky/weather.........Mostly sunny. Patchy fog early in the morning.
Chance of pcpn......0 percent.
Max temperature.....Around 82.
Min humidity........47 percent.
Wind (20 ft)........Northeast around 5 mph at ignition, veering
                    southeast around 5 mph during the afternoon.
Mixing Height.......Max 5200 ft AGL.
Transport winds.....Northeast 8 to 10 mph at ignition time,
                    diminishing to less than 7 mph by 3 pm.
Max ADI.............55.
Inversion End.......0900

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........1   3   7   10  18  14  8   6
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0
Temp............71  76  78  80  82  82  81  81
RH..............73  60  54  51  47  49  51  51
20 FT wind dir..NE  NE  NE  NE  E   E   E   SE
20 FT wind spd..4   5   5   5   5   6   6   6
20 FT wind gust.    11  11  11  11  9   11  11
Mix hgt (kft)...2.6 3.6 4.5 5.0 5.2 5.2 4.7 4.0
Transp wind dir.NE  NE  NE  NE  NE  E   E   E
Transp wind spd.10  10  9   8   7   6   6   6
LVORI...........3   1   1   1   1   1   1   1
ADI.............34  50  55  53  48  41  38  33

.TONIGHT...

Sky/weather.........Mostly clear. Patchy fog after 3 am.
Chance of pcpn......0 percent.
Min temperature.....Around 58.
Max humidity........100 percent.
Wind (20 ft)........Southeast winds around 5 mph early in
                    the evening becoming light.
Max LVORI...........10.
Min ADI.............1.
Inversion Begin.....2000

TIME (EDT)      6 PM         10 PM        2 AM
Sky (%).........4            1            9
Weather type....NONE         NONE         NONE
Tstm cov........
Chc of pcpn (%).0            0            0
Temp............78           64           61
RH..............58           100          100
20 FT wind......SE 5         N 2          N 0
Mix hgt (ft)....3100         400          400
Transport wind..SE 6         E 0          N 0
LVORI...........3            10           10
ADI.............1            1            1

.WEDNESDAY...

Sky/weather.........Sunny. Patchy fog early in the morning.
Chance of pcpn......0 percent.
Max temperature.....Around 85.
Min humidity........46 percent.
Wind (20 ft)........Light winds becoming southeast 5 to 6 mph late
                    in the afternoon.
Mixing Height.......Max 5900 ft AGL.
Transport winds.....Light winds becoming southeast around 6 mph
                    late in the afternoon.
Max ADI.............31.
Inversion End.......1000

TIME (EDT)      6 AM         10 AM        2 PM
Sky (%).........27           14           16
Weather type....FOG          NONE         NONE
Tstm cov........
Chc of pcpn (%).0            0            0
Temp............58           72           85
RH..............100          73           46
20 FT wind......N 0          N 1G2        SE 3G4
Mix hgt (ft)....400          1700         5900
Transport wind..N 0          N 2          E 4
LVORI...........10           3            2
ADI.............1            7            25

$$
Forecaster...Adam
Requested by...kelly wetzel
Type of request...PRESCRIBED
.TAG 2414722.0/CHS
.DELDT 05/21/24
.FormatterVersion 2.0.0
.EMAIL kelly.wetzelwilson@usda.gov