Suppression Forecast
Issued by NWS Charleston, SC

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000
FNUS72 KCHS 251447
FWSCHS

Spot Forecast for MA-02 25Feb18...U.S. Fish & Wildlife Service
National Weather Service Charleston SC
947 AM EST Sun Feb 25 2018

Forecast is based on ignition time of 1000 EST on February 25.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
High pressure will weaken through tonight. A cold front will
slowly approach from the west on Monday.

Fog potential for tonight: Low to moderate.

.REST OF TODAY...

Sky/weather.........Mostly sunny, becoming partly sunny. A slight
                    chance of showers late.
Chance of pcpn......20 percent.
Max temperature.....Around 85.
Min humidity........47 percent.
Wind (20 ft)........Southwest winds 12 to 17 mph with gusts up to
                    25 mph.
Mixing Height.......Max 5700 ft AGL.
Transport Winds.....Southwest 16 to 22 mph.
Max ADI.............64.
Inversion End.......1000.

TIME (EST)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......PC  PC  PC  PC  PC  PC  PC  PC
Weather type....                        RW  RW
Tstm cov........
Chc of pcpn (%).0   0   0   0   10  10  20  20
Temp............76  78  81  83  84  83  82  79
RH..............66  62  54  51  49  51  53  58
20 FT wind dir..SW  SW  SW  SW  SW  SW  SW  SW
20 FT wind spd..10  11  12  13  13  13  13  12
20 FT wind gust.16  18  20  22  24  24  24  20
Mix hgt (kft)...2.4 3.4 4.1 4.8 5.3 5.7 5.4 4.3
Transp wind dir.SW  SW  SW  SW  SW  SW  SW  SW
Transp wind spd.20  20  22  22  22  16  16  16
LVORI...........4   3   2   1   1   2   2   2
ADI.............35  45  55  64  55  46  37  27

.TONIGHT...

Sky/weather.........Partly cloudy, then becoming mostly cloudy. A
                    chance of showers.
Chance of pcpn......40 percent.
Min temperature.....Around 62.
Max humidity........97 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph with gusts up to 20
                    mph early in the evening, becoming light and
                    variable.
Max LVORI...........8.
Min ADI.............2.
Inversion Begin.....1900.

TIME (EST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......PCLDY  MCLDY  MCLDY  MCLDY  MCLDY  MCLDY
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........
Chc of pcpn (%).20     30     30     40     30     30
Temp............75     69     66     66     65     64
RH..............64     78     87     87     90     93
20 ft wind......SW 10  SW 7   SW 4   SW 3   SW 3   SW 3
20 ft wind gust.18     12     6      4      4      4
Mix hgt (ft)....1500   600    500    600    500    500
Transport wind..SW 10  SW 10  SW 4   SW 4   SW 4   SW 4
LVORI...........3      4      5      6      7      8
ADI.............18     7      5      3      2      2

.MONDAY...

Sky/weather.........Mostly cloudy. A chance of showers in the
                    morning, then showers in the afternoon. A
                    slight chance of thunderstorms early in the
                    afternoon.
Chance of pcpn......80 percent.
Max temperature.....Around 74.
Min humidity........71 percent.
Wind (20 ft)........Light and variable winds, becoming northwest 5
                    to 8 mph in the afternoon. Gusty and erratic
                    winds expected near thunderstorms early in the
                    afternoon.
Mixing Height.......Max 2800 ft AGL.
Transport Winds.....Light winds, becoming southwest 8 to 14 mph in
                    the late morning and early afternoon, then
                    becoming northwest around 8 mph late.
Max ADI.............36.
Inversion End.......1000.

TIME (EST)      6 AM      9 AM      NOON      3 PM
Sky cover.......MCLDY     MCLDY     CLOUDY    CLOUDY
Weather type....RNSHWR    RNSHWR    RNSHWR    RNSHWR
Tstm cov........                              S CHC
Chc of pcpn (%).40        40        60        80
Temp............62        69        74        72
RH..............100       81        71        73
20 FT wind......W 3G4     W 4       W 5G6     NW 7G10
Mix hgt (ft)....500       900       2800      2300
Transport wind..W 4       S 8       SW 14     NW 8
LVORI...........8         6         4         3
ADI.............3         14        30        25

$$
Forecaster...33
Requested by...Doug Currie
Type of request...PRESCRIBED
.TAG 1802491.0/CHS
.EMAIL douglas_currie@fws.gov



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