223
FNUS72 KGSP 221711
FWSGSP
SPOT FORECAST FOR WORTHYS BOTTON DOVE FIELD RX...USFS
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
111 PM EDT MON JUN 22 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON JUNE 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A COLD FRONT WILL CONTINUE PUSHING ACROSS THE SOUTH CAROLINA
UPSTATE ON TUESDAY, POTENTIALLY TRIGGER SOME ISOLATED SHOWERS AND
THUNDERSTORMS TUESDAY AFTERNOON AND EARLY EVENING, MAINLY FROM 3
PM TO 7 PM. CONFIDENCE ON SHOWERS AND THUNDERSTORMS ACTUALLY
DEVELOPING IS LOW. MINIMUM RELATIVE HUMIDITY WILL ONLY FALL TO 40
PERCENT TUESDAY. DRY CONDITIONS RETURN ON WEDNESDAY WITH MINIMUM
RELATIVE HUMIDITY FALLING TO 36 PERCENT.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT) THEN BECOMING
MOSTLY SUNNY (35-45 PERCENT). CHANCE OF SHOWERS
THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........45 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN
THE AFTERNOON, THEN BECOMING LIGHT LATE IN THE
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.
MIXING HEIGHT.......6900 FT AGL.
TRANSPORT WINDS.....WEST 9 TO 14 MPH SHIFTING TO THE NORTHWEST 10
TO 12 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (4948 MPH-FT) EARLY IN THE MORNING
INCREASING TO EXCELLENT (73770 MPH-FT) IN THE
AFTERNOON.
LVORI...............3.
ADI.................9 EARLY IN THE MORNING INCREASING TO 89 IN THE
AFTERNOON.
STABILITY CLASS.....1.
PCPN AMOUNT.........0.09 INCHES.
CEILING (FT)........5700 INCREASING TO 35000 LATE IN THE MORNING,
THEN DECREASING TO 8000 LATE IN THE AFTERNOON.
VISIBILITY (SM).....8.
SFC PRESSURE (IN)...29.37.
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........44 62 78 61 52 38 24 44 52 55 59
WEATHER COV.....SCH CHC CHC CHC CHC SCH CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC CHC CHC
CHC OF THDR (%).10 10 10 10 10 10 10 10 30 30 40
TEMP............73 74 76 81 83 86 87 88 89 89 88
DEWPOINT........69 70 70 70 70 69 69 68 67 67 67
RH..............89 86 81 71 66 58 54 51 48 49 50
20 FT WIND DIR..W W W W NW W W W NW NW NW
20 FT WIND SPD..3 3 3 3 3 5 5 5 5 5 3
20 FT WIND GUST.12 12 12 10 12 12 13 14 14 14 13
MIX HGT (KFT)...0.5 1.1 2.1 3.4 4.4 4.9 5.5 6.0 6.8 6.9 6.4
TRANSP WIND DIR.W W NW NW NW W W W NW NW NW
TRANSP WIND SPD.9 10 12 13 14 13 13 12 10 10 12
LVORI...........5 4 3 1 1 1 1 1 1 1 1
ADI.............9 14 31 55 76 78 87 84 84 77 89
VRATE MPH-FT/1K.5 11 24 43 60 63 70 69 70 72 74
CEILING (HFT)...65 57 57 57 350 350 350 80 80 80 89
VISIBILITY (SM).9 9 9 9 9 8 9 9 9 9 9
SFC PRES (IN)...937 939 940 940 940 939 938 937 937 937 937
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING
MOSTLY CLEAR (10-20 PERCENT). CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE EVENING.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....AROUND 66.
MAX HUMIDITY........74 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS EARLY IN THE EVENING.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTH 8 TO 13 MPH.
SMOKE DISPERSAL.....EXCELLENT (61226 MPH-FT) EARLY IN THE EVENING
DECREASING TO POOR (3452 MPH-FT) LATE IN THE
NIGHT.
LVORI...............2.
ADI.................76 EARLY IN THE EVENING DECREASING TO 4 LATE IN
THE NIGHT.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.01 INCHES.
CEILING (FT)........7200 INCREASING TO 35000 EARLY IN THE MORNING.
VISIBILITY (SM).....9 EARLY IN THE EVENING.
SFC PRESSURE (IN)...29.37.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........55 26 22 19 25 16 7 3 0 2 8 13
WEATHER COV.....CHC
WEATHER TYPE....RW
TSTM COV........CHC
CHC OF THDR (%).30 10 0 0 0 0 0 0 0 0 0 0
TEMP............88 86 82 77 76 74 73 72 71 70 68 67
DEWPOINT........67 67 67 66 65 64 63 62 61 60 59 58
RH..............51 53 60 68 69 69 69 70 70 71 72 73
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..3 2 1 1 1 1 1 1 1 1 2 2
20 FT WIND GUST.13 10 9 8 10 12 10 9 9 9 9 9
MIX HGT (KFT)...5.3 3.3 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.NW N N N N N N N N N N N
TRANSP WIND SPD.12 13 9 8 8 9 10 10 10 9 9 8
LVORI...........1 2 3 3 3 3 3 3 3 3 3 3
ADI.............76 6 4 4 4 4 5 5 5 4 4 4
VRATE MPH-FT/1K.61 41 5 4 4 4 4 5 5 4 4 3
CEILING (HFT)...89 89 89 89 89 80 80 80 72 72 72 350
VISIBILITY (SM).9 9 9
SFC PRES (IN)...937 938 940 943 946 949 950 950 949 948 948 948
WEDNESDAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........36 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......7300 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 8 MPH SHIFTING TO THE NORTHWEST 5 TO
6 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (3107 MPH-FT) EARLY IN THE MORNING
INCREASING TO GOOD (39705 MPH-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................4 EARLY IN THE MORNING INCREASING TO 50 IN THE
AFTERNOON.
STABILITY CLASS.....4.
PCPN AMOUNT.........0.00 INCHES.
CEILING (FT)........35000 DECREASING TO 30000 EARLY IN THE MORNING,
THEN INCREASING TO 35000 LATE IN THE MORNING.
VISIBILITY (SM).....MISSING.
SFC PRESSURE (IN)...29.42.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........29 24 20 41 30 18 16 13 11 10 8 7
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............66 66 69 71 76 80 83 85 87 88 89 88
DEWPOINT........58 57 59 59 60 60 60 60 60 59 59 59
RH..............74 73 71 66 58 51 46 43 40 38 36 37
20 FT WIND DIR..N N N NE NE NE NE NE N N N W
20 FT WIND SPD..2 2 2 2 2 2 1 1 0 0 0 1
20 FT WIND GUST.9 10 9 10 10 9 8 7 5 5 5 5
MIX HGT (KFT)...0.4 0.5 0.9 1.8 2.9 4.1 5.1 5.9 6.5 7.1 7.3 6.7
TRANSP WIND DIR.N N N NE NE NE N NW NW NW W W
TRANSP WIND SPD.8 8 8 8 7 7 6 5 5 5 6 6
LVORI...........3 3 3 2 2 1 1 1 1 1 1 1
ADI.............4 8 9 18 26 36 36 33 36 39 50 47
VRATE MPH-FT/1K.3 4 7 14 20 28 29 27 30 35 40 39
CEILING (HFT)...350 350 300 300 300 350 350 350 350 350 350 350
VISIBILITY (SM).
SFC PRES (IN)...949 951 952 953 953 952 950 948 946 944 943 942
FORECASTER...AR
REQUESTED BY...MCKINNEY
TYPE OF REQUEST...PRESCRIBED
.TAG 2615974.0/GSP
.DELDT 06/22/26
.FORMATTERVERSION 2.0.0
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