048
FNUS72 KGSP 080746
FWSGSP
SPOT FORECAST FOR LOOKING GLASS (WILDFIRE)...USFS
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
346 AM EDT WED APR 8 2026
FORECAST IS BASED ON FORECAST START TIME OF 0630 EDT ON APRIL 08.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
MINIMUM RELATIVE HUMIDITY FROM 30-33 PERCENT CAN BE EXPECTED THIS
AFTERNOON, WITH EVEN LOWER MINIMUM RELATIVE HUMIDITY OF 23-27
PERCENT EXPECTED THURSDAY AFTERNOON. LOW-END GUSTS OF 15-20 MPH
ARE POSSIBLE, MAINLY THROUGH THIS MORNING. LIGHTER WIND SPEEDS
RETURN THIS EVENING INTO THURSDAY. DRY CONDITIONS ARE EXPECTED TO
LINGER THROUGH AT LEAST THE WEEKEND.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 61.
MIN HUMIDITY........30-33 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 8 TO 14 MPH.
SMOKE DISPERSAL.....FAIR (16572 MPH-FT) EARLY IN THE MORNING
INCREASING TO GOOD (36827 MPH-FT) IN THE
AFTERNOON.
LVORI...............3.
ADI.................0 TO 6.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........3300.
VISIBILITY (SM).....9.
SFC PRESSURE (IN)...27.17.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........25 39 35 40 39 37 38 38 45 50 45 50
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............40 39 37 40 44 48 52 57 59 61 61 61
DEWPOINT........27 28 27 28 27 29 30 31 31 32 32 32
RH..............60 65 67 62 51 46 42 37 34 33 33 33
20 FT WIND DIR..NE NE NE NE E E E E E E E E
20 FT WIND SPD..2 2 2 3 3 3 3 3 3 5 5 5
20 FT WIND GUST.12 12 13 13 13 13 13 13 13 13 14 14
MIX HGT (KFT)...1.2 1.2 2.0 2.3 2.5 2.9 3.3 3.4 3.7 3.8 3.9 4.0
TRANSP WIND DIR.E E E E E E E E E E E E
TRANSP WIND SPD.14 14 14 13 10 9 9 8 9 8 9 9
LVORI...........3 4 4 3 2 2 2 2 2 2 2 2
ADI.............6 0 0 0 0 0 0 0 0 0 0 0
VRATE MPH-FT/1K.17 17 27 29 26 27 31 27 34 31 35 37
CEILING (HFT)...33 33 33 33 33 33 37 44 46 47 48 46
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9 9 9
SFC PRES (IN)...717 720 723 725 726 726 726 725 724 723 722 721
TONIGHT
SKY/WEATHER.........PARTLY TO MOSTLY CLOUDY (35-60 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........74 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......1100 FT AGL.
TRANSPORT WINDS.....EAST 7 TO 10 MPH.
SMOKE DISPERSAL.....GOOD (37403 MPH-FT) EARLY IN THE EVENING
DECREASING TO POOR (7710 MPH-FT) LATE IN THE
NIGHT.
LVORI...............3.
ADI.................0 TO 5.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........4100 INCREASING TO 21600 EARLY IN THE EVENING.
VISIBILITY (SM).....9.
SFC PRESSURE (IN)...27.22.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........38 54 46 64 62 57 52 47 36 48 41 46
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............59 58 53 49 47 45 43 42 40 39 38 37
DEWPOINT........31 32 31 30 30 29 28 28 27 26 28 27
RH..............34 37 43 48 50 53 55 57 58 60 67 67
20 FT WIND DIR..E E E E NE NE NE NE NE N N N
20 FT WIND SPD..3 2 2 2 1 1 1 1 1 1 1 1
20 FT WIND GUST.13 12 10 8 8 7 7 6 6 6 5 5
MIX HGT (KFT)...3.6 3.1 1.5 1.3 1.2 1.2 1.2 1.2 1.1 1.1 1.1 1.1
TRANSP WIND DIR.E E E E E E E E E E E E
TRANSP WIND SPD.10 10 9 9 9 10 10 9 9 8 7 8
LVORI...........2 2 2 2 2 2 3 3 3 3 3 3
ADI.............0 5 4 4 4 5 5 4 4 4 3 4
VRATE MPH-FT/1K.37 32 13 12 11 12 12 11 11 9 8 9
CEILING (HFT)...45 41 243 240 235 235 229 222 216 218 219 221
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9 9 9
SFC PRES (IN)...722 723 724 725 726 727 727 727 726 725 724 724
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........23-27 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......4200 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 7 MPH.
SMOKE DISPERSAL.....POOR (6099 MPH-FT) EARLY IN THE MORNING
INCREASING TO FAIR (28771 MPH-FT) IN THE
AFTERNOON.
LVORI...............3.
ADI.................0 TO 3.
STABILITY CLASS.....3.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........22100.
VISIBILITY (SM).....8 IN THE MORNING AND EARLY AFTERNOON.
SFC PRESSURE (IN)...27.21.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........41 38 38 35 32 29 30 31 32 28 24 20
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............37 35 37 40 45 52 57 61 65 67 68 67
DEWPOINT........28 28 28 28 30 31 31 31 31 32 32 33
RH..............71 74 70 64 54 45 37 32 28 27 27 28
20 FT WIND DIR..N N N NE E E E SE SE SE SE SE
20 FT WIND SPD..1 1 1 1 1 1 1 1 2 2 2 2
20 FT WIND GUST.5 5 5 5 6 6 7 8 8 9 9 9
MIX HGT (KFT)...1.1 1.1 1.1 1.8 2.1 2.5 3.0 3.5 4.0 4.0 4.1 4.2
TRANSP WIND DIR.NE NE E E E E E E NE NE E E
TRANSP WIND SPD.6 7 6 7 6 5 5 6 7 7 7 7
LVORI...........3 4 4 3 2 2 2 2 2 2 2 2
ADI.............3 0 0 0 0 0 0 0 0 0 0 0
VRATE MPH-FT/1K.6 8 6 12 12 11 14 20 27 28 28 29
CEILING (HFT)...221 221 221 221 221 221 221 222 222 222 222 235
VISIBILITY (SM).9 9 9 9 9 9 9 8 8
SFC PRES (IN)...725 727 728 729 729 729 728 727 726 724 722 721
FORECASTER...AR
REQUESTED BY...IC-T STARK
TYPE OF REQUEST...WILDFIRE
.TAG 2609459.1/GSP
.DELDT 04/08/26
.FORMATTERVERSION 2.0.0
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