Suppression Forecast
Issued by NWS Greer, SC
Issued by NWS Greer, SC
346
FNUS72 KGSP 252059
FWSGSP
Spot Forecast for Haoe Lead Fire...USDA Forest Service
National Weather Service Greenville-Spartanburg SC
459 PM EDT Fri Apr 25 2025
Forecast is based on forecast start time of 0800 EDT on April 26.
If conditions become unrepresentative...contact the National Weather
Service.
.DISCUSSION...
A line of showers and thunderstorms are expected overnight tonight,
generally ending between 300AM and 500AM. Expect conditions to
improve significantly towards sunrise with only isolated showers
expected by 800AM. Isolated showers and possibly a thunderstorm
are expected Saturday afternoon before quieter weather returns
for Sunday.
.SATURDAY...
Sky/weather.........Partly sunny (50-60 percent) then becoming
sunny (20-30 percent). Chance of rain showers
early in the morning. Slight chance of
thunderstorms late in the morning. Slight
chance of rain showers late in the afternoon.
Chance of thunder...20 percent.
Max temperature.....Around 75.
Min humidity........58 percent.
Wind (20 ft)........Light winds becoming northwest around 5 mph
late in the afternoon, then becoming light late
in the afternoon. Gusty and erratic winds
expected near thunderstorms late in the
morning.
Mixing height.......3800 ft AGL.
Transport winds.....Northwest 8 to 14 mph.
Smoke dispersal.....Poor (4948 mph-ft) early in the morning
increasing to good (52709 mph-ft) in the
afternoon.
LVORI...............4.
ADI.................8 early in the morning increasing to 67 in the
afternoon.
Stability class.....1.
Pcpn amount.........0.00 inches.
Ceiling (FT)........100 increasing to 9000.
Visibility (SM).....4 increasing to 10 in the late morning and
afternoon.
Sfc pressure (in)...27.41.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........74 71 57 49 37 39 39 31 22 27
Weather cov.....CHC CHC CHC CHC CHC CHC SCH SCH SCH SCH
Weather type....RW RW RW RW RW RW RW RW RW RW
Tstm cov........ SCH SCH SCH SCH SCH SCH SCH
Chc of thdr (%).10 10 10 20 20 20 20 20 20 20
Temp............59 60 63 66 69 72 73 75 75 73
Dewpoint........57 58 59 60 60 60 59 60 59 58
RH..............94 95 88 81 73 65 62 60 58 59
20 FT wind dir..NW NW NW NW NW NW NW NW NW NW
20 FT wind spd..1 1 1 2 3 3 5 5 5 3
20 FT wind gust.7 8 9 10 12 13 14 14 14 14
Mix hgt (kft)...0.6 1.5 1.9 2.4 2.6 3.0 3.2 3.8 3.8 3.6
Transp wind dir.W NW NW NW NW NW NW N N NW
Transp wind spd.8 10 12 14 14 14 14 14 14 14
LVORI...........6 5 4 3 3 1 1 1 1 1
ADI.............8 20 28 42 46 54 57 66 67 63
VRate mph-ft/10005 16 22 32 36 42 44 52 53 49
Ceiling (hft)...1.0 18 22 27 35 35 45 90 90 90
Visibility (sm).4 5 10 10 10 10 10 10 10 10
Sfc pres (in)...741 742 743 745 744 743 743 742 742 741
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy (30-40 percent) then becoming
mostly cloudy (50-60 percent). Chance of rain
showers early in the evening. Slight chance of
thunderstorms early in the evening. Slight
chance of rain showers early in the evening.
Chance of thunder...20 percent.
Min temperature.....Around 50.
Max humidity........99 percent.
Wind (20 ft)........Light winds. Gusty and erratic winds expected
near thunderstorms early in the evening.
Mixing height.......600 ft AGL.
Transport winds.....North 8 to 14 mph decreasing to 7 to 8 mph
after 3 am.
Smoke dispersal.....Good (46495 mph-ft) early in the evening
decreasing to poor (4143 mph-ft) late in the
night.
LVORI...............5.
ADI.................60 early in the evening decreasing to 3 late in
the night.
Stability class.....4.
Pcpn amount.........0.01 inches.
Ceiling (FT)........10000 decreasing to 4000 early in the evening,
then increasing to 24000 late in the evening
decreasing to 1000 overnight.
Visibility (SM).....10 early in the evening.
Sfc pressure (in)...27.42.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........22 26 48 50 35 48 31 37 42 47 51 56
Weather cov.....CHC CHC SCH SCH
Weather type....RW RW RW RW
Tstm cov........SCH SCH SCH SCH
Chc of thdr (%).20 20 20 20 10 0 0 0 0 0 0 0
Temp............72 71 66 63 61 59 57 56 54 53 52 51
Dewpoint........58 58 57 56 56 55 55 53 52 51 51 51
RH..............61 65 74 78 84 86 91 91 93 94 96 99
20 FT wind dir..NW NW N N N N N N N N N N
20 FT wind spd..3 2 1 1 1 1 1 1 1 1 1 1
20 FT wind gust.13 12 10 9 9 8 8 7 7 7 7 7
Mix hgt (kft)...3.4 2.2 1.2 0.8 0.9 0.7 0.7 0.7 0.6 0.6 0.6 0.6
Transp wind dir.NW NW NW N N N N N N N N N
Transp wind spd.14 13 13 12 12 10 10 10 9 8 8 7
LVORI...........1 3 3 4 5 5 6 6 6 6 8 9
ADI.............60 6 6 5 5 5 5 4 4 4 3 3
VRate mph-ft/100046 28 16 9 10 7 7 7 6 5 5 4
Ceiling (hft)...100 100 40 40 40 240 17 17 10 17 17 17
Visibility (sm).10 10
Sfc pres (in)...742 743 744 745 746 747 746 746 746 746 746 745
.SUNDAY...
Sky/weather.........Mostly sunny (45-55 percent).
Chance of thunder...8 percent.
Max temperature.....Around 74.
Min humidity........48 percent.
Wind (20 ft)........Light winds.
Mixing height.......2900 ft AGL.
Transport winds.....North 5 to 6 mph shifting to the northwest
around 5 mph late in the afternoon.
Smoke dispersal.....Poor (2647 mph-ft) early in the morning
increasing to fair (13350 mph-ft) in the
afternoon.
LVORI...............5.
ADI.................3 to 17.
Stability class.....3.
Pcpn amount.........0.00 inches.
Ceiling (FT)........15000 decreasing to 10000 late in the
afternoon.
Visibility (SM).....MISSING.
Sfc pressure (in)...27.46.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........56 55 55 51 47 43 47 50 54 54 54 54
Weather cov.....
Weather type....
Tstm cov........
Chc of thdr (%).0 0 0 0 0 0 0 0 0 0 0 10
Temp............52 52 52 56 61 65 67 70 72 73 73 74
Dewpoint........50 50 50 51 52 53 53 52 52 52 52 52
RH..............96 95 94 82 74 66 59 54 48 48 48 48
20 FT wind dir..NE NE NE NE N N N N N N NW NW
20 FT wind spd..1 1 1 1 1 1 2 2 2 2 2 2
20 FT wind gust.7 6 6 7 7 8 8 9 10 10 10 10
Mix hgt (kft)...0.6 0.6 0.6 1.1 1.6 2.2 2.4 2.7 2.9 2.8 2.7 2.6
Transp wind dir.NE NE NE NE N N N N NW NW NW NW
Transp wind spd.6 6 5 5 5 5 5 5 5 5 5 5
LVORI...........8 7 6 4 3 3 2 2 2 2 2 2
ADI.............3 5 4 6 9 13 14 16 17 16 15 15
VRate mph-ft/10004 3 3 5 7 10 11 12 13 13 12 12
Ceiling (hft)...180 180 180 170 170 170 160 150 150 110 100 100
Visibility (sm).
Sfc pres (in)...746 748 749 750 751 752 751 750 749 749 749 748
$$
Forecaster...Joshua Palmer
Requested by...Michael Williams
Type of request...WILDFIRE
.TAG 2510797.7/GSP
.DELDT 04/25/25
.FormatterVersion 2.0.0