Suppression Forecast
Issued by NWS Greer, SC

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4
000
FNUS72 KGSP 190950
FWSGSP

Spot Forecast for Ross mtn rd...UsFS
National Weather Service Greenville-Spartanburg SC
550 AM EDT Thu Oct 19 2017

Forecast is based on ignition time of 1000 EDT on October 19.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Cool high pressure will move off the East Coast providing a light
south to southwest flow of milder air. Temperatures will warm a
little to a few degrees above normal through the weekend. A strong
cold front will arrive next week bringing precipitation and
potentially the coldest air so far this season.

.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 74.
Min humidity........38 percent.
Wind (20 ft)........Light winds.
Mixing height.......1600-3200 ft AGL.
Transport winds.....Northwest around 3 mph.
Smoke dispersal.....Poor (4800 knot-ft).
LVORI...............3.
ADI.................11.
Stability class.....2.
Pcpn amount.........0.00 inches.
Ceiling (FT)........20000.
Visibility (SM).....10.
Sfc pressure (in)...28.74.

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........17  21  11  0   0   0   0   2
Weather cov.....
Weather type....
Tstm cov........
Temp............60  64  68  71  72  73  73  72
Dewpoint........44  46  46  46  46  47  47  48
RH..............55  51  46  42  39  38  39  42
20 FT wind dir..N   E   SE  SE  S   S   S   S
20 FT wind spd..2   2   2   3   3   3   3   3
20 FT wind gust.
Mix hgt (kft)...1.6 2.3 2.6 2.9 3.2 3.2 3.1 3.1
Transp wind dir.N   N   N   NE  NE  NE  N   NW
Transp wind spd.3   3   3   3   3   3   3   3
LVORI...........3   2   2   2   2   2   2   2
ADI.............7   10  11  12  14  13  13  13
VRate kt-ft/10005   7   8   9   10  10  9   9
Ceiling (hft)...200 200 200 200 200 200 200 200
Visibility (sm).10  10  10  10  10  10  10  10
Sfc pres (in)...881 882 881 879 878 877 875 874

.TONIGHT...

Sky/weather.........Clear (0-5 percent).
Min temperature.....Around 49.
Max humidity........80 percent.
Wind (20 ft)........Light winds.
Mixing height.......300-2200 ft AGL.
Transport winds.....Northwest 1 to 5 mph.
Smoke dispersal.....Poor (300 knot-ft).
LVORI...............4.
ADI.................4.
Stability class.....4.
Pcpn amount.........0.00 inches.
Ceiling (FT)........20000.
Visibility (SM).....10.
Sfc pressure (in)...28.74.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........0   0   0   1   2   2   3   3   3   3   2   2
Weather cov.....
Weather type....
Tstm cov........
Temp............67  63  60  58  57  55  54  53  52  51  51  50
Dewpoint........49  50  51  50  49  48  47  46  46  45  45  44
RH..............51  62  70  73  74  75  77  77  79  80  79  79
20 FT wind dir..S   SW  NW  N   NW  NW  NW  NW  N   NW  NW  N
20 FT wind spd..2   2   2   0   2   1   2   2   2   2   2   2
20 FT wind gust.
Mix hgt (kft)...2.2 1.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Transp wind dir.NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
Transp wind spd.2   1   1   1   2   3   3   5   5   5   5   5
LVORI...........2   3   4   4   3   4   4   4   4   5   4   4
ADI.............6   1   1   1   1   2   2   2   2   2   2   2
VRate kt-ft/10004   1   0   0   1   1   1   1   1   1   1   1
Ceiling (hft)...200 200 200 200 200 200 200 200 200 200 200 200
Visibility (sm).10  10  10  10  10  10  10  10  10  10  10  10
Sfc pres (in)...874 875 875 876 876 877 877 876 876 876 875 875

.FRIDAY...

Sky/weather.........Sunny (0-5 percent).
Max temperature.....Around 78.
Min humidity........35 percent.
Wind (20 ft)........Light winds.
Mixing height.......300-2200 ft AGL, increasing to 3000-3800 ft AGL
                    in the afternoon.
Transport winds.....North around 5 mph, becoming east 3 to 6 mph in
                    the late morning and afternoon.
Smoke dispersal.....Poor to fair (1000-18900 knot-ft).
LVORI...............4.
ADI.................7, increasing to 19 early in the afternoon,
                    then increasing to 23 early in the afternoon,
                    decreasing to 15 late.
Stability class.....4.
Pcpn amount.........0.00 inches.
Ceiling (FT)........20000, increasing to 35000 early in the
                    morning.
Visibility (SM).....10 early in the morning.
Sfc pressure (in)...28.74.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........2   2   2   1   1   0   0   0   0   0   0   0
Weather cov.....
Weather type....
Tstm cov........
Temp............49  49  49  55  61  67  71  74  76  77  77  76
Dewpoint........43  43  43  45  47  48  48  47  47  48  48  48
RH..............80  79  80  68  58  50  44  39  36  35  35  38
20 FT wind dir..N   N   N   N   NE  NE  NE  E   SE  SE  SE  S
20 FT wind spd..2   2   1   1   1   1   2   2   3   3   3   3
20 FT wind gust.                    2           4   5   5   4
Mix hgt (kft)...0.3 0.3 0.3 0.6 1.0 1.4 2.2 3.0 3.8 3.7 3.7 3.6
Transp wind dir.NW  N   N   N   NE  E   E   E   E   E   E   E
Transp wind spd.5   5   5   5   5   6   6   6   6   5   5   3
LVORI...........5   4   4   3   3   2   2   2   2   2   2   2
ADI.............2   5   5   5   6   11  16  21  26  21  20  15
VRate kt-ft/10001   1   1   3   4   7   11  15  19  15  15  11
Ceiling (hft)...200 200 350 350 350 350 350 350 350 350 350 350
Visibility (sm).10  10
Sfc pres (in)...876 877 878 879 880 881 880 878 877 876 875 874

$$
Forecaster...Rodney Hinson
Requested by...Wes bentley
Type of request...PRESCRIBED
.TAG 1717520.0/GSP


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.