183
FNUS72 KGSP 140831
FWSGSP
SPOT FORECAST FOR COLD SPRINGS FIRE...USFS
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
431 AM EDT TUE APR 14 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON APRIL 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WARM AND DRY CONDITIONS CONTINUE TODAY WITH MINIMUM RELATIVE HUMIDITY
VALUES AROUND 40% THIS AFTERNOON. WINDS WILL BE LIGHT THIS MORNING AND
OUT OF THE WEST BETWEEN 5 AND 10 MPH THIS AFTERNOON/EVENING.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........41 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 8 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......6100 FT AGL.
TRANSPORT WINDS.....WEST 8 TO 14 MPH.
SMOKE DISPERSAL.....POOR (10703 MPH-FT) EARLY IN THE MORNING
INCREASING TO EXCELLENT (72850 MPH-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................4 EARLY IN THE MORNING INCREASING TO 84 IN THE
AFTERNOON.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000 DECREASING TO 17800 LATE IN THE MORNING,
THEN INCREASING TO 23600 IN THE AFTERNOON.
VISIBILITY (SM).....10.
SFC PRESSURE (IN)...27.19.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........38 29 41 52 45 48 45 39 52 57 54 52
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 10
TEMP............58 57 58 62 68 72 74 76 78 79 80 79
DEWPOINT........47 46 47 49 50 53 53 54 54 54 54 54
RH..............66 66 67 61 53 51 48 46 43 43 41 41
20 FT WIND DIR..SE SE SE SE W NW W W W W W W
20 FT WIND SPD..3 3 3 3 5 6 7 8 8 7 7 7
20 FT WIND GUST.8 8 8 9 10 13 13 13 13 14 14 14
MIX HGT (KFT)...1.3 1.3 1.3 2.1 3.6 4.9 5.8 5.9 6.1 5.9 5.9 5.4
TRANSP WIND DIR.SW SW SW W W W W W W W W W
TRANSP WIND SPD.9 9 8 10 14 14 13 12 10 10 10 10
LVORI...........3 3 3 2 1 1 1 1 1 1 1 1
ADI.............4 15 14 29 63 84 82 76 70 68 69 64
VRATE MPH-FT/1K.12 12 11 22 49 67 73 68 63 61 62 56
CEILING (HFT)...250 250 250 185 178 178 236 242 242 242 242 242
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
SFC PRES (IN)...724 725 726 727 727 727 726 724 722 721 719 719
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING
MOSTLY CLEAR (20-30 PERCENT).
CHANCE OF THUNDER...10 PERCENT.
MIN TEMPERATURE.....AROUND 56.
MAX HUMIDITY........64 PERCENT.
WIND (20 FT)........WEST WINDS AROUND 6 MPH EARLY IN THE EVENING
BECOMING LIGHT, THEN BECOMING SOUTH AROUND 5
MPH OVERNIGHT BECOMING LIGHT BECOMING SOUTH
AROUND 5 MPH AFTER 3 AM.
MIXING HEIGHT.......1300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 7 TO 10 MPH SHIFTING TO THE SOUTH
AROUND 8 MPH AFTER 3 AM.
SMOKE DISPERSAL.....GOOD (48451 MPH-FT) EARLY IN THE EVENING
DECREASING TO POOR (9206 MPH-FT) LATE IN THE
NIGHT.
LVORI...............2.
ADI.................61 EARLY IN THE EVENING DECREASING TO 3 LATE IN
THE NIGHT.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....10.
SFC PRESSURE (IN)...27.18.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........52 39 6 19 9 10 10 13 15 13 11 10
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).10 10 0 0 0 0 0 0 0 0 0 0
TEMP............78 76 72 69 67 65 64 63 60 60 59 57
DEWPOINT........53 54 53 53 52 51 49 48 47 46 46 45
RH..............42 47 51 57 58 61 59 59 62 61 61 64
20 FT WIND DIR..W W W W SW S S S S S S S
20 FT WIND SPD..6 6 3 3 3 3 3 5 3 3 5 5
20 FT WIND GUST.13 10 9 8 8 9 8 7 7 7 7 7
MIX HGT (KFT)...4.7 3.8 1.4 1.3 1.4 1.3 1.3 1.3 1.3 1.3 1.3 1.3
TRANSP WIND DIR.W W W W SW SW SW SW SW S S SW
TRANSP WIND SPD.10 9 7 7 7 8 9 9 9 8 8 8
LVORI...........1 2 2 3 3 3 3 3 3 3 3 3
ADI.............61 4 3 3 3 4 4 4 4 4 4 4
VRATE MPH-FT/1K.48 35 10 9 9 11 12 12 12 10 10 10
CEILING (HFT)...250 250 250 250 250 250 250 250 250 250 250 250
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
SFC PRES (IN)...719 720 721 721 721 721 720 719 718 718 718 718
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........34 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH IN THE
AFTERNOON.
MIXING HEIGHT.......6200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 6 TO 8 MPH SHIFTING TO THE WEST IN
THE LATE MORNING AND AFTERNOON.
SMOKE DISPERSAL.....POOR (8746 MPH-FT) EARLY IN THE MORNING
INCREASING TO GOOD (50062 MPH-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................4 EARLY IN THE MORNING INCREASING TO 61 IN THE
AFTERNOON.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000 INCREASING TO 30000 LATE IN THE
AFTERNOON.
VISIBILITY (SM).....10 IN THE MORNING AND EARLY AFTERNOON.
SFC PRESSURE (IN)...27.15.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 20 25 19 21 23 28 32 37 39 42 44
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............59 59 59 65 70 75 78 80 81 83 83 82
DEWPOINT........45 45 45 47 48 51 51 52 52 52 52 52
RH..............59 59 61 52 46 43 39 37 36 35 34 35
20 FT WIND DIR..S S S W W W W W W W W W
20 FT WIND SPD..3 2 2 2 3 3 5 5 6 6 6 6
20 FT WIND GUST.7 7 7 7 7 8 9 10 10 10 12 12
MIX HGT (KFT)...1.3 1.3 1.3 1.9 2.9 3.9 4.7 5.4 6.2 6.0 5.7 5.4
TRANSP WIND DIR.SW SW W W W W W W SW SW SW SW
TRANSP WIND SPD.8 7 7 6 6 7 7 8 8 8 8 8
LVORI...........3 2 2 2 2 1 1 1 1 1 1 1
ADI.............4 11 11 14 22 34 41 54 61 59 56 54
VRATE MPH-FT/1K.10 9 9 11 17 27 32 44 50 48 46 44
CEILING (HFT)...250 250 250 250 250 250 250 250 250 250 250 300
VISIBILITY (SM).10 10 10 10 10 10 10 10 10
SFC PRES (IN)...719 720 721 722 724 724 723 721 719 717 716 715
FORECASTER...JPT
REQUESTED BY...APPALACHIAN RANGER DISTRICT
TYPE OF REQUEST...WILDFIRE
.TAG 2610095.2/GSP
.DELDT 04/14/26
.FORMATTERVERSION 2.0.0
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page