266
FNUS72 KGSP 140638
FWSGSP
SPOT FORECAST FOR MORTON SC-FMF...USFS
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
238 AM EDT SAT MAR 14 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON MARCH 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY CONDITIONS LINGER THROUGH TONIGHT BEFORE RAIN CHANCES RETURN
SUNDAY. MINIMUM RELATIVE HUMIDITY WILL DROP TO 32 PERCENT THIS
AFTERNOON. MINIMUM RELATIVE HUMIDITY WILL ONLY DROP TO 72 PERCENT
SUNDAY AFTERNOON AS LOW-LEVEL MOISTURE INCREASES FROM SE'LY FLOW.
WINDS SPEEDS WILL GENERALLY REMAIN LIGHT THROUGH SUNDAY.
TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........32 PERCENT.
WIND (20 FT)........NORTHWEST WINDS AROUND 5 MPH SHIFTING TO THE
NORTH EARLY IN THE MORNING, THEN BECOMING LIGHT
IN THE LATE MORNING AND EARLY AFTERNOON
BECOMING SOUTHEAST AROUND 5 MPH EARLY IN THE
AFTERNOON BECOMING LIGHT.
MIXING HEIGHT.......3400 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH SHIFTING TO THE SOUTHEAST
5 TO 6 MPH EARLY IN THE AFTERNOON, THEN
SHIFTING TO THE SOUTH 5 TO 7 MPH LATE IN THE
AFTERNOON.
SMOKE DISPERSAL.....POOR (345 MPH-FT) EARLY IN THE MORNING
INCREASING TO FAIR (23247 MPH-FT) IN THE
AFTERNOON.
LVORI...............3.
ADI.................5 TO 28.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....9.
SFC PRESSURE (IN)...28.01.
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........3 2 2 6 3 3 2 2 2
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0
TEMP............48 52 58 61 63 65 66 67 67
DEWPOINT........34 35 37 37 36 36 36 37 37
RH..............57 53 45 40 37 35 33 32 33
20 FT WIND DIR..NE E E E SE SE SE SE SE
20 FT WIND SPD..3 2 2 2 2 5 3 3 3
20 FT WIND GUST.8 7 7 8 10 12 12 12 10
MIX HGT (KFT)...0.2 0.5 1.3 1.9 2.5 3.2 3.3 3.4 3.4
TRANSP WIND DIR.N N NW E SE S S S S
TRANSP WIND SPD.6 5 5 5 6 5 6 6 7
LVORI...........3 2 2 2 2 2 2 2 2
ADI.............6 5 8 11 18 18 23 24 28
VRATE MPH-FT/1K.1 2 6 9 14 14 19 19 23
CEILING (HFT)...250 250 250 250 250 250 250 250 250
VISIBILITY (SM).9 9 10 10 10 10 10 10 10
SFC PRES (IN)...806 808 809 809 809 808 807 805 804
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........86 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 6 TO 7 MPH SHIFTING TO THE EAST
AROUND 7 MPH AFTER 3 AM.
SMOKE DISPERSAL.....FAIR (18529 MPH-FT) EARLY IN THE EVENING
DECREASING TO POOR (460 MPH-FT) LATE IN THE
NIGHT.
LVORI...............3.
ADI.................3 TO 23.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....9.
SFC PRESSURE (IN)...28.05.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........1 2 1 3 2 4 6 9 16 19 19 29
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............65 63 59 57 55 53 53 51 49 49 48 47
DEWPOINT........38 39 40 39 40 40 39 39 39 39 40 40
RH..............36 41 49 51 56 59 59 63 67 70 72 78
20 FT WIND DIR..SE SE SE E NE E NE NE E NE NE NE
20 FT WIND SPD..2 2 2 2 2 2 2 3 3 3 3 3
20 FT WIND GUST.9 7 6 6 6 6 7 7 8 7 7 8
MIX HGT (KFT)...2.7 0.4 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.1 0.1
TRANSP WIND DIR.S S SE SE SE SE SE SE SE E E E
TRANSP WIND SPD.7 7 7 6 6 7 7 6 7 7 7 7
LVORI...........2 2 2 2 3 3 3 3 3 3 3 4
ADI.............23 3 3 3 3 3 3 3 3 3 3 3
VRATE MPH-FT/1K.19 3 1 0 0 1 1 1 2 1 1 1
CEILING (HFT)...250 250 250 250 250 250 250 250 250 250 250 250
VISIBILITY (SM).10 10 10 9 9 9 9 9 9 9 9 9
SFC PRES (IN)...805 806 807 808 809 809 809 808 807 806 806 805
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT) THEN BECOMING
MOSTLY CLOUDY (80-90 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS LATE IN THE MORNING AND THE AFTERNOON.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....AROUND 60.
MIN HUMIDITY........72 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 6 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......2100 FT AGL.
TRANSPORT WINDS.....EAST 7 TO 16 MPH.
SMOKE DISPERSAL.....POOR (690 MPH-FT) EARLY IN THE MORNING
INCREASING TO GOOD (33029 MPH-FT) IN THE
AFTERNOON.
LVORI...............4.
ADI.................3 TO 31.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.09 INCHES.
CEILING (FT)........25000 DECREASING TO 2200.
VISIBILITY (SM).....6 DECREASING TO 4 LATE IN THE AFTERNOON.
SFC PRESSURE (IN)...27.86.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........46 54 76 81 84 86 88 89 91 90 89 88
WEATHER COV..... SCH SCH CHC CHC CHC CHC CHC CHC
WEATHER TYPE.... RW RW RW RW RW RW RW RW
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 10
TEMP............47 48 48 49 51 53 55 56 57 59 59 60
DEWPOINT........41 42 44 45 47 48 49 50 51 52 52 53
RH..............80 82 85 86 86 84 82 80 78 78 77 78
20 FT WIND DIR..NE NE E E E E E E E E E E
20 FT WIND SPD..3 3 3 5 5 6 6 6 6 6 6 6
20 FT WIND GUST.8 8 9 10 13 15 17 18 18 18 17 16
MIX HGT (KFT)...0.1 0.2 0.3 0.7 0.9 1.1 1.5 1.9 2.1 2.0 1.9 1.8
TRANSP WIND DIR.NE E E E E E E E E E E E
TRANSP WIND SPD.7 8 8 12 12 9 12 14 16 15 14 12
LVORI...........5 4 5 4 4 4 3 3 3 3 3 3
ADI.............3 8 6 13 14 13 19 26 31 28 26 21
VRATE MPH-FT/1K.1 1 2 8 11 10 17 26 33 29 26 20
CEILING (HFT)...250 85 34 27 20 13 18 23 28 26 24 22
VISIBILITY (SM).9 9 9 9 9 8 9 9 9 8 6 4
SFC PRES (IN)...805 804 804 804 804 803 802 800 797 793 789 786
FORECASTER...AR
REQUESTED BY...WILL MCCANN
TYPE OF REQUEST...PRESCRIBED
.TAG 2605736.0/GSP
.DELDT 03/14/26
.FORMATTERVERSION 2.0.0
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