Spot Forecast
Issued by NWS Greer, SC

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4
128
FNUS72 KGSP 021539
FWSGSP

Spot Forecast for ross rd dove field...USFS
National Weather Service Greenville-Spartanburg SC
1139 AM EDT Tue Sep 2 2025

Forecast is based on ignition time of 1000 EDT on September 03.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
A ridge of high pressure will continue to influence our weather
through Wednesday. Clouds will increase this afternoon. Shower activity
on radar in east TN may spill over the mtns into western Oconee County
late this afternoon, but confidence is low. Rain chances will be
better on Wednesday afternoon as moisture increases ahead of an
approaching cold front.

.WEDNESDAY...

Sky/weather.........Mostly sunny (35-45 percent). Slight chance of
                    showers and thunderstorms early in the
                    afternoon. Chance of showers and thunderstorms
                    late in the afternoon.
Chance of thunder...30 percent.
Max temperature.....Around 76.
Min humidity........60 percent.
Wind (20 ft)........Light winds. Gusty and erratic winds expected
                    near thunderstorms in the afternoon.
Mixing height.......4400 ft AGL.
Transport winds.....Southeast around 3 mph shifting to the
                    southwest 5 to 7 mph late in the morning.
Smoke dispersal.....Poor (7020 mph-ft) early in the morning
                    increasing to good (30498 mph-ft) in the
                    afternoon.
LVORI...............3.
ADI.................9 to 39.
Stability class.....1.
Pcpn amount.........0.00 inches.
Ceiling (FT)........8000 decreasing to 100 late in the afternoon.
Visibility (SM).....10.
Sfc pressure (in)...0.0.

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........29  42  43  44  48  51  53  55
Weather cov.....        SCH SCH SCH CHC CHC CHC
Weather type....        RW  RW  RW  RW  RW  RW
Tstm cov........        SCH SCH SCH CHC CHC CHC
Chc of thdr (%).10  10  20  20  20  30  30  30
Temp............66  69  72  73  74  75  75  74
Dewpoint........58  59  59  59  60  60  61  61
RH..............75  69  64  61  60  60  62  64
20 FT wind dir..SE  S   S   S   S   SW  SW  SW
20 FT wind spd..1   1   1   2   2   2   2   2
20 FT wind gust.6   7   8   9   9   10  10  9
Mix hgt (kft)...1.8 2.6 3.2 3.8 4.4 4.0 3.6 3.2
Transp wind dir.SE  SW  SW  SW  SW  SW  SW  SW
Transp wind spd.3   5   6   6   7   7   7   7
LVORI...........4   3   2   1   1   1   1   2
ADI.............9   16  23  31  39  35  32  28
VRate mph-ft/10007   12  17  24  30  29  26  22
Ceiling (hft)...80  90  90  90  80  1.0 1.0 1.0
Visibility (sm).10  10  10  10  10  10  10  10
Sfc pres (in)...-2000-2000-2000-2000-2000-2000-2000-2000

.WEDNESDAY NIGHT...

Sky/weather.........Mostly cloudy (50-60 percent) then becoming
                    partly cloudy (40-50 percent). Chance of
                    showers and thunderstorms in the evening, then
                    slight chance of showers overnight.
Chance of thunder...30 percent.
Min temperature.....Around 60.
Max humidity........93 percent.
Wind (20 ft)........Light winds. Gusty and erratic winds expected
                    near thunderstorms early in the evening. Gusty
                    and erratic winds expected near thunderstorms
                    early in the evening.
Mixing height.......400 ft AGL.
Transport winds.....Southwest 5 to 6 mph shifting to the west 3 to
                    5 mph in the late evening and overnight.
Smoke dispersal.....Fair (14155 mph-ft) early in the evening
                    decreasing to poor (1265 mph-ft) late in the
                    night.
LVORI...............5.
ADI.................2 to 18.
Stability class.....4.
Pcpn amount.........0.00 inches.
Ceiling (FT)........100.
Visibility (SM).....10 early in the evening.
Sfc pressure (in)...0.0.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........54  53  51  50  45  40  43  43  45  45  48  48
Weather cov.....CHC CHC CHC CHC SCH SCH SCH SCH SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........CHC CHC SCH SCH SCH
Chc of thdr (%).30  30  20  20  20  10  10  10  10  10  10  10
Temp............72  70  67  66  65  64  63  62  61  61  61  61
Dewpoint........61  61  61  60  60  60  59  59  59  59  59  58
RH..............69  74  79  82  85  87  89  90  91  92  92  92
20 FT wind dir..SW  SW  SW  W   NW  NW  NW  NW  NW  NW  NW  NW
20 FT wind spd..2   1   1   1   1   1   1   1   1   1   1   1
20 FT wind gust.8   7   6   6   6   6   6   6   5   5   5   5
Mix hgt (kft)...2.3 1.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.SW  SW  SW  W   W   NW  NW  W   W   W   W   W
Transp wind spd.6   6   5   5   5   5   5   5   5   5   3   3
LVORI...........3   3   4   5   5   6   6   6   6   7   7   7
ADI.............18  2   2   2   2   2   2   2   2   2   2   2
VRate mph-ft/100014  7   2   2   2   2   2   2   2   2   1   1
Ceiling (hft)...1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
Visibility (sm).10  10  10
Sfc pres (in)...-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000

.THURSDAY...

Sky/weather.........Mostly sunny (45-55 percent). Slight chance of
                    showers early in the morning. Slight chance of
                    showers and thunderstorms early in the
                    afternoon, then chance of showers and
                    thunderstorms late in the afternoon.
Chance of thunder...40 percent.
Max temperature.....Around 79.
Min humidity........68 percent.
Wind (20 ft)........Light winds becoming southwest around 5 mph in
                    the afternoon. Gusty and erratic winds expected
                    near thunderstorms in the afternoon.
Mixing height.......4800 ft AGL.
Transport winds.....West 2 to 8 mph shifting to the southwest 12 to
                    17 mph late in the morning.
Smoke dispersal.....Poor (1035 mph-ft) early in the morning
                    increasing to excellent (82977 mph-ft) in the
                    afternoon.
LVORI...............4.
ADI.................1 early in the morning increasing to 84 in the
                    afternoon.
Stability class.....3.
Pcpn amount.........0.07 inches.
Ceiling (FT)........100.
Visibility (SM).....MISSING.
Sfc pressure (in)...0.0.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........45  43  32  32  33  33  37  40  55  58  61  63
Weather cov.....SCH SCH SCH             SCH SCH CHC CHC CHC CHC
Weather type....RW  RW  RW              RW  RW  RW  RW  RW  RW
Tstm cov........                        SCH SCH CHC CHC CHC CHC
Chc of thdr (%).10  10  10  10  10  10  20  20  30  40  40  40
Temp............60  60  61  64  68  71  74  75  76  77  76  75
Dewpoint........58  58  58  60  62  64  65  65  65  65  65  65
RH..............93  93  92  88  82  77  73  70  68  68  69  71
20 FT wind dir..NW  W   W   W   SW  SW  SW  SW  SW  SW  SW  SW
20 FT wind spd..1   1   1   1   2   3   3   5   5   5   5   5
20 FT wind gust.5   5   6   7   9   12  14  15  16  16  15  14
Mix hgt (kft)...0.4 0.4 0.4 1.1 1.8 2.6 3.3 4.1 4.8 4.3 3.8 3.3
Transp wind dir.W   W   W   W   SW  SW  SW  SW  SW  SW  SW  SW
Transp wind spd.3   2   3   6   8   12  14  16  17  16  15  13
LVORI...........7   6   6   5   3   3   3   3   1   1   1   3
ADI.............1   3   3   8   20  38  60  84  70  64  54  43
VRate mph-ft/10001   1   1   6   16  29  47  66  83  72  57  42
Ceiling (hft)...1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
Visibility (sm).
Sfc pres (in)...-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000-2000

$$
Forecaster...Pat Moore
Requested by...Wes Bentley
Type of request...PRESCRIBED
.TAG 2521109.0/GSP
.DELDT 09/02/25
.FormatterVersion 2.0.0