826
FNUS72 KGSP 110807
FWSGSP
SPOT FORECAST FOR LCRD C190/191...USDA FS
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
307 AM EST WED FEB 11 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON FEBRUARY 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
LIGHT RAIN ACCOMPANYING FRONTAL PASSAGE TODAY, WITH OVERALL CHANCE
OF RAIN AROUND 70 PERCENT. GUSTY WINDS MAINLY PRIOR TO THE FRONTAL
PASSAGE. MIXING AND SLIGHT DRYING SHOULD OCCUR BEFORE SUNSET, BUT THE
SUBSTANTIALLY DRIER AIR WILL NOT ARRIVE UNTIL TONIGHT. THUS RH IS
EXPECTED TO BE APPRECIABLY LOWER THURSDAY COMPARED TO TODAY, THOUGH
WINDS WILL BE LIGHT AT THAT TIME.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THROUGH EARLY
AFTERNOON THEN CLARING. RAIN CHANCES HIGHEST
8 AM TO NOON.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........MOST LIKELY 45-47 PERCENT. IF DRYING OCCURS VERY
QUICKLY AFTER THE FRONT, A REASONABLE LOW-END
VALUE WOULD BE 35-40 PERCENT.
WIND (20 FT)........WEST WINDS 9 TO 10 MPH WITH GUSTS OF 22 TO 25
MPH BETWEEN 7 AM AND 1 PM. WINDS LIKELY TO BEGIN
VEERING TO NW AS FRONT PASSES AROUND 2-3 PM,
SUSTAINED 6 TO 8 MPH THERAFTER. GUST POTENTIAL
LESSER AFTER FRONTAL PASSAGE THAN BEFORE.
MIXING HEIGHT.......UP TO 3000 FT AGL.
TRANSPORT WINDS.....WEST 15 TO 24 MPH SHIFTING TO THE NORTHWEST 12
TO 14 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (24168 MPH-FT) EARLY IN THE MORNING
INCREASING TO EXCELLENT (62837 MPH-FT) IN THE
AFTERNOON.
LVORI...............3.
ADI.................31 TO 54.
STABILITY CLASS.....3.
PCPN AMOUNT.........BEST ESTIMATE 0.06 INCHES. NOT LIKELY
TO EXCEED 0.10 INCH.
CEILING (FT)........FALLING BELOW 3000 FT BY 9 AM, RISING ABOVE
5000 FT AFTER FRONT PASSES.
VISIBILITY (SM).....LIKELY UNLIMITED, THOUGH COULD DROP TO 3 SM
IN RAIN.
SFC PRESSURE (IN)...29.39.
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........93 87 90 90 79 64 54 38 27
WEATHER COV.....LKY LKY CHC CHC SCH SCH
WEATHER TYPE....RN RN RN RN RN RN
TSTM COV........
CHC OF THDR (%).10 0 0 0 10 10 10 0 0
TEMP............60 63 64 66 69 68 69 69 66
DEWPOINT........57 58 59 60 60 58 55 52 47
RH..............89 85 83 80 73 70 61 54 50
20 FT WIND DIR..W W W W W W NW NW N
20 FT WIND SPD..9 10 10 10 9 9 8 7 6
20 FT WIND GUST.25 25 24 22 20 18 17 15 13
MIX HGT (KFT)...1.9 2.2 2.6 2.4 2.8 2.8 2.9 3.0 2.1
TRANSP WIND DIR.W W W W W NW NW N N
TRANSP WIND SPD.20 21 24 21 18 15 14 12 12
LVORI...........4 4 4 3 3 3 1 1 1
ADI.............37 42 54 44 42 34 43 43 31
VRATE MPH-FT/1K.38 45 63 51 51 42 40 35 24
CEILING (HFT)...24 24 24 48 48 49 60 80 90
VISIBILITY (SM).9 9 9 9 9 8 9 9 9
SFC PRES (IN)...943 943 942 941 940 940 939 939 941
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........61 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......AS LOW AS 600 FT AGL.
TRANSPORT WINDS.....NORTH 9 TO 14 MPH.
SMOKE DISPERSAL.....POOR (5754 MPH-FT).
LVORI...............3.
ADI.................4 TO 6.
STABILITY CLASS.....7.
PCPN AMOUNT.........NONE.
CEILING (FT)........UNLIMITED.
VISIBILITY (SM).....UNLIMITED.
SFC PRESSURE (IN)...29.43.
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........20 15 3 3 5 1 6 5 7 3 8 7
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............62 57 54 52 49 47 45 42 40 39 37 37
DEWPOINT........43 38 34 30 28 27 26 25 25 24 23 23
RH..............50 48 47 44 43 45 48 50 54 55 56 57
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..3 2 2 2 2 2 2 2 2 2 2 2
20 FT WIND GUST.10 10 9 10 9 9 8 8 8 7 7 7
MIX HGT (KFT)...0.7 0.6 0.6 0.7 0.6 0.7 0.7 0.7 0.7 0.7 0.8 0.8
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.10 10 12 14 13 12 10 10 10 10 9 9
LVORI...........2 2 2 2 2 2 2 2 2 3 3 3
ADI.............5 5 5 6 6 5 5 5 5 5 4 4
VRATE MPH-FT/1K.8 6 7 9 8 8 7 7 7 7 7 7
CEILING (HFT)...208 208 208 182 171 171 171 159 235 235 182 182
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9 9 9
SFC PRES (IN)...943 946 948 950 952 952 953 953 953 954 954 956
THURSDAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 63.
MIN HUMIDITY........LIKELY 23 PERCENT, POSSIBLY AS LOW AS 20 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......4900 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 9 MPH SHIFTING TO THE NORTHWEST 3 TO
7 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (5754 MPH-FT) EARLY IN THE MORNING
INCREASING TO FAIR (29347 MPH-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................8 TO 35.
STABILITY CLASS.....1.
PCPN AMOUNT.........NONE.
CEILING (FT)........UNLIMITED.
VISIBILITY (SM).....UNLIMITED.
SFC PRESSURE (IN)...29.5.
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........5 4 14 14 14 18 21 25 27 29 31 34
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............36 36 37 42 48 53 57 60 62 63 62 60
DEWPOINT........23 22 23 24 25 25 25 25 25 24 25 25
RH..............59 58 56 49 40 34 30 26 24 23 24 26
20 FT WIND DIR..N N N N N N N N NW W W W
20 FT WIND SPD..2 2 2 2 2 2 2 2 2 2 2 1
20 FT WIND GUST.6 6 6 7 7 7 7 7 7 7 6 5
MIX HGT (KFT)...0.8 0.7 1.0 1.3 1.6 2.1 2.8 3.4 4.3 4.9 4.9 3.6
TRANSP WIND DIR.N N N N N N NW NW NW NW W NW
TRANSP WIND SPD.9 8 7 6 6 6 7 7 7 6 5 3
LVORI...........2 2 2 2 2 2 2 2 1 1 2 2
ADI.............10 8 9 10 12 16 24 29 35 33 26 16
VRATE MPH-FT/1K.7 6 7 7 9 12 19 24 29 28 22 12
CEILING (HFT)...171 148 148 148 138 138 138 138 138 138 138 138
VISIBILITY (SM).9 9
SFC PRES (IN)...957 959 959 960 961 959 957 955 953 951 950 951
FORECASTER...JCW
REQUESTED BY...JAMES ATKINS
TYPE OF REQUEST...PRESCRIBED
.TAG 2602359.0/GSP
.DELDT 02/11/26
.FORMATTERVERSION 2.0.0
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