661  
FNUS72 KGSP 290631  
FWSGSP  
 
SPOT FORECAST FOR FOX GAP WF...NPS  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
231 AM EDT SUN MAR 29 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON MARCH 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
ANOTHER DRY DAY WITHOUT RAIN. RH DIPS DOWN INTO THE TEENS, BUT WINDS  
ARE LIGHTER TODAY. SE GUSTS UP TO 18 MPH. OCCASIONAL GUSTS COULD  
REACH 20 MPH THIS AFTERNOON. WINDS OVERNIGHT DIMINISH AND TURN E.  
GUSTS OF UP TO 10 MPH POSSIBLE. MONDAY RH INCREASES WITH MOISTURE  
MOVING IN AND WINDS REMAIN LIGHT.  
   
TODAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........17 PERCENT.  
WIND (20 FT)........EAST WINDS AROUND 7 MPH SHIFTING TO THE SOUTH 6  
TO 7 MPH LATE IN THE AFTERNOON.  
MIXING HEIGHT.......5100 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 18 MPH SHIFTING TO THE SOUTH 13  
TO 14 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (21866 MPH-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (65484 MPH-FT) IN THE  
AFTERNOON.  
LVORI...............2.  
ADI.................7 EARLY IN THE MORNING INCREASING TO 77 IN THE  
AFTERNOON.  
STABILITY CLASS.....4.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (FT)........22400.  
VISIBILITY (SM).....9.  
SFC PRESSURE (IN)...27.78.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........5 6 7 3 2 4 4 5 6 6 23 29  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............37 37 37 39 44 51 57 62 65 66 67 67  
DEWPOINT........23 22 23 23 23 24 23 21 20 22 24 26  
RH..............56 55 58 51 43 34 26 20 17 18 19 22  
20 FT WIND DIR..E E E E E E SE SE SE S S S  
20 FT WIND SPD..7 7 7 7 7 7 7 7 6 7 6 6  
20 FT WIND GUST.17 17 18 17 17 16 16 15 14 15 16 16  
MIX HGT (KFT)...1.5 1.5 1.5 1.8 2.4 3.0 3.5 4.3 5.0 5.1 5.1 4.7  
TRANSP WIND DIR.E E E E SE SE SE SE S S S S  
TRANSP WIND SPD.15 15 15 15 18 18 17 15 13 13 13 14  
LVORI...........3 2 2 1 1 1 1 1 1 1 1 1  
ADI.............7 29 28 35 56 69 74 77 73 75 74 76  
VRATE MPH-FT/1K.22 22 22 27 44 56 61 65 63 65 64 65  
CEILING (HFT)...250 250 249 249 249 250 249 250 250 243 245 224  
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9 9 9  
SFC PRES (IN)...784 785 786 787 788 788 787 785 783 781 779 778  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (45-55 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 46.  
MAX HUMIDITY........85 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH SHIFTING TO THE EAST  
6 TO 7 MPH IN THE LATE EVENING AND OVERNIGHT.  
MIXING HEIGHT.......1400 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 12 TO 15 MPH BECOMING 12 TO 14 MPH  
OVERNIGHT.  
SMOKE DISPERSAL.....EXCELLENT (63528 MPH-FT) EARLY IN THE EVENING  
DECREASING TO FAIR (16572 MPH-FT) LATE IN THE  
NIGHT.  
LVORI...............3.  
ADI.................75 EARLY IN THE EVENING DECREASING TO 5 LATE IN  
THE NIGHT.  
STABILITY CLASS.....4.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (FT)........18600 DECREASING TO 5100.  
VISIBILITY (SM).....9.  
SFC PRESSURE (IN)...27.75.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........33 40 38 52 49 43 45 43 44 47 54 71  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............66 63 58 55 53 51 51 50 48 48 48 48  
DEWPOINT........29 29 31 33 34 34 37 38 39 40 40 41  
RH..............25 27 35 43 49 52 59 64 71 71 73 77  
20 FT WIND DIR..S S SE SE E E E E E E E E  
20 FT WIND SPD..6 5 5 5 6 6 6 6 6 6 6 7  
20 FT WIND GUST.16 16 15 15 15 15 15 15 15 15 15 15  
MIX HGT (KFT)...4.2 2.8 1.6 1.6 1.6 1.5 1.5 1.5 1.5 1.4 1.5 1.4  
TRANSP WIND DIR.S S S S SE SE SE SE SE SE S S  
TRANSP WIND SPD.15 14 12 13 14 15 15 14 13 13 13 12  
LVORI...........1 2 2 2 2 2 2 3 3 3 3 4  
ADI.............75 6 5 8 9 10 10 9 8 8 8 8  
VRATE MPH-FT/1K.64 39 19 21 23 23 22 21 19 18 19 17  
CEILING (HFT)...217 205 186 159 143 137 111 84 58 56 53 51  
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9 9 9  
SFC PRES (IN)...778 778 778 778 779 779 779 779 778 777 776 775  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........52 PERCENT.  
WIND (20 FT)........EAST WINDS AROUND 6 MPH SHIFTING TO THE SOUTH 6  
TO 7 MPH LATE IN THE MORNING.  
MIXING HEIGHT.......4700 FT AGL.  
TRANSPORT WINDS.....SOUTH 12 TO 15 MPH.  
SMOKE DISPERSAL.....FAIR (16572 MPH-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (70893 MPH-FT) IN THE  
AFTERNOON.  
LVORI...............3.  
ADI.................8 EARLY IN THE MORNING INCREASING TO 83 IN THE  
AFTERNOON.  
STABILITY CLASS.....3.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (FT)........2800 INCREASING TO 23500 LATE IN THE MORNING,  
THEN DECREASING TO 15900 LATE IN THE AFTERNOON.  
VISIBILITY (SM).....9 EARLY IN THE MORNING.  
SFC PRESSURE (IN)...27.69.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........68 64 56 43 56 68 68 69 69 62 56 49  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............48 48 48 50 54 59 63 67 69 71 72 72  
DEWPOINT........42 43 43 46 48 50 51 52 53 53 54 54  
RH..............80 82 84 85 79 72 65 60 56 53 52 52  
20 FT WIND DIR..E E E E SE S S S S S S S  
20 FT WIND SPD..6 6 6 6 6 6 6 6 7 7 6 6  
20 FT WIND GUST.14 14 14 14 14 14 14 14 15 15 16 16  
MIX HGT (KFT)...1.5 1.5 1.4 1.8 2.4 2.9 3.4 4.0 4.5 4.6 4.7 4.7  
TRANSP WIND DIR.SE SE SE SE S S S S S S S S  
TRANSP WIND SPD.13 13 12 12 13 14 14 14 14 15 15 15  
LVORI...........4 3 4 4 3 3 1 1 1 1 1 1  
ADI.............8 20 18 27 27 50 58 65 73 80 81 83  
VRATE MPH-FT/1K.19 19 17 21 30 40 47 55 62 68 70 71  
CEILING (HFT)...43 36 28 28 28 235 235 235 182 182 182 159  
VISIBILITY (SM).9 9 9  
SFC PRES (IN)...775 776 777 778 778 778 777 776 775 773 771 769  
 

 
FORECASTER...CP  
REQUESTED BY...MATT WOOD  
TYPE OF REQUEST...WILDFIRE  
.TAG 2608238.0/GSP  
.DELDT 03/29/26  
.FORMATTERVERSION 2.0.0  
 
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