834
FNUS72 KGSP 232015
FWSGSP
SPOT FORECAST FOR GEORGE CLARK BURN...NC FOREST SERVICE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
415 PM EDT MON MAR 23 2026
FORECAST IS BASED ON IGNITION TIME OF 1600 EDT ON MARCH 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
GUSTY NORTHERLY WINDS THIS AFTERNOON AND EVENING BECOMING MORE
NORTHEAST AND WEAKENING OVERNIGHT. MIN RH VALUES AROUND 30 TO 35
PERCENT THRU THE EVENING. WINDS REMAIN ELEVATED TONIGHT AS HIGH
PRESSURE BUILDS IN BEHIND A COLD FRONT WITH LESS THAN USUAL RH
RECOVERY. DRY CONDITIONS WITH WEAKER WINDS ON TUESDAY.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 78.
MIN HUMIDITY........31 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 14 MPH WITH GUSTS TO AROUND
25 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....NORTH 21 TO 22 MPH.
SMOKE DISPERSAL.....EXCELLENT (93565 MPH-FT).
LVORI...............1.
ADI.................61 TO 86.
STABILITY CLASS.....3.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....10.
SFC PRESSURE (IN)...29.11.
TIME (EDT) 4PM 5PM
SKY (%).........3 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0
TEMP............74 73
DEWPOINT........46 42
RH..............37 33
20 FT WIND DIR..N N
20 FT WIND SPD..14 14
20 FT WIND GUST.25 25
MIX HGT (KFT)...4.5 4.5
TRANSP WIND DIR.N N
TRANSP WIND SPD.21 22
LVORI...........1 1
ADI.............61 86
VRATE MPH-FT/1K.94 99
CEILING (HFT)...250 250
VISIBILITY (SM).10 10
SFC PRES (IN)...911 913
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........56 PERCENT.
WIND (20 FT)........NORTH WINDS 8 TO 14 MPH.
MIXING HEIGHT.......600 FT AGL.
TRANSPORT WINDS.....NORTH 17 TO 24 MPH.
SMOKE DISPERSAL.....EXCELLENT (96442 MPH-FT) EARLY IN THE EVENING
DECREASING TO POOR (10127 MPH-FT) LATE IN THE
NIGHT.
LVORI...............2.
ADI.................90 EARLY IN THE EVENING DECREASING TO 12 LATE
IN THE NIGHT.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....10.
SFC PRESSURE (IN)...29.17.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........4 3 5 4 4 5 10 16 34 39 32 17
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............69 66 61 58 55 52 50 49 47 46 44 42
DEWPOINT........38 35 31 30 29 28 27 27 26 26 26 25
RH..............32 31 32 34 36 38 40 43 44 45 49 50
20 FT WIND DIR..N N N N N N N N NE NE NE NE
20 FT WIND SPD..14 12 10 10 9 9 9 9 8 8 8 8
20 FT WIND GUST.24 23 21 21 20 18 18 18 17 17 16 16
MIX HGT (KFT)...4.0 2.8 2.0 1.5 1.3 0.9 1.1 0.6 0.7 0.6 0.7 0.8
TRANSP WIND DIR.N N N N N N N NE NE NE NE NE
TRANSP WIND SPD.24 24 23 21 20 18 20 20 18 18 17 17
LVORI...........1 2 2 2 2 2 2 2 2 2 2 2
ADI.............90 16 15 14 13 12 13 13 12 12 12 12
VRATE MPH-FT/1K.96 68 46 32 25 16 21 12 13 10 12 14
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)...917 921 925 928 931 933 935 937 938 939 939 940
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........24 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10 TO 18 MPH SHIFTING TO THE EAST 6
TO 8 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (7941 MPH-FT) EARLY IN THE MORNING
INCREASING TO GOOD (47300 MPH-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................9 EARLY IN THE MORNING INCREASING TO 59 IN THE
AFTERNOON.
STABILITY CLASS.....3.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........25000.
VISIBILITY (SM).....10.
SFC PRESSURE (IN)...29.4.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........12 18 37 36 36 42 46 52 42 47 53 59
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............42 40 40 41 45 47 50 53 55 57 58 58
DEWPOINT........25 26 26 26 25 25 25 25 22 22 22 22
RH..............52 55 56 54 46 41 38 33 27 26 25 24
20 FT WIND DIR..NE NE NE NE NE NE NE NE NE NE E E
20 FT WIND SPD..8 7 7 7 7 7 7 6 6 6 6 5
20 FT WIND GUST.16 15 15 15 14 14 14 14 13 12 10 10
MIX HGT (KFT)...0.6 0.7 1.4 2.6 2.9 3.2 3.4 3.5 3.8 3.9 4.0 4.0
TRANSP WIND DIR.NE NE NE NE E E E E E E E E
TRANSP WIND SPD.14 14 14 18 16 14 13 10 10 8 6 7
LVORI...........2 2 2 1 1 1 1 1 1 1 2 1
ADI.............9 14 25 59 58 54 52 44 47 38 27 33
VRATE MPH-FT/1K.8 9 19 47 47 44 42 36 39 32 23 28
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)...942 944 946 948 950 951 950 948 946 944 941 940
FORECASTER...JPT
REQUESTED BY...LEON SNUGGS
TYPE OF REQUEST...PRESCRIBED
.TAG 2607385.0/GSP
.DELDT 03/23/26
.FORMATTERVERSION 2.0.0
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