663  
FNUS72 KFFC 240910  
FWSFFC  
 
SPOT FORECAST FOR AUTONOMOUS VEHICLE TECH CHALLENGE...USFS  
NATIONAL WEATHER SERVICE PEACHTREE CITY GA  
510 AM EDT WED JUN 24 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 EDT ON JUNE 24.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
AREAS OF FOG THIS MORNING WILL BURN OFF BY AROUND 9AM. SKIES WILL  
THEN BE MOSTLY CLEAR WITH JUST SOME OCCASIONAL MID TO HIGH LEVEL  
CLOUDS THROUGH THURSDAY. RAIN CHANCES WILL BE NEAR ZERO BOTH DAYS.  
WINDS WILL BE VERY LIGHT AND VARIABLE THROUGH TONIGHT, THEN  
INCREASE OUT OF THE S-SW AT 4-7 MPH ON THURSDAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). AREAS OF FOG  
IN THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........47 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......25 DECREASING TO 3.5 IN THE AFTERNOON.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 49 39 41 54 42 40 42 31 25  
WEATHER COV.....ARS ARS  
WEATHER TYPE....FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0  
TEMP............57 61 67 70 73 74 76 77 77 78  
RH..............94 87 71 63 56 53 50 48 47 48  
HEAT INDEX (F)..57 61 67 70 73 74 76 77 77 78  
SURFACE WND DIR.N N N N SW W W W W W  
SURFACE WND SPD.0 0 0 0 1 1 2 2 2 2  
SURFACE WND GST.2 2 2 3 5 6 6 7 7 7  
CEILING (KFT)...25 25 25 25 25 3.5 4.0 4.0 4.0 4.0  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 60.  
MAX HUMIDITY........86 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS.  
RAINFALL AMOUNT.....0.02 INCHES.  
CEILING (KFT).......4.0 DECREASING TO 3.0 EARLY IN THE EVENING,  
THEN INCREASING TO 25 EARLY IN THE EVENING  
DECREASING TO 23 OVERNIGHT DECREASING TO 18  
DECREASING TO 15 OVERNIGHT INCREASING TO 19.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........26 26 35 50 53 47 45 47 49 49 63 67  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............77 76 73 69 67 65 64 63 62 62 61 61  
RH..............51 56 65 74 78 82 83 85 85 86 86 86  
HEAT INDEX (F)..77 76 73 69 67 65 64 63 62 62 61 61  
SURFACE WND DIR.W W S N N N N N N N N N  
SURFACE WND SPD.2 2 1 0 0 0 0 0 0 0 0 0  
SURFACE WND GST.7 7 6 5 3 2 2 2 2 2 2 2  
CEILING (KFT)...4.0 3.0 25 25 25 25 23 18 15 16 19 20  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
CHANCE OF PCPN......5 PERCENT.  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........52 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......19 DECREASING TO 3.5.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........57 59 61 35 34 31 28 32 41 41 41 44  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 5 5 5  
TEMP............61 61 63 66 72 75 77 79 80 80 81 80  
RH..............86 85 85 79 67 61 56 53 53 52 53 55  
HEAT INDEX (F)..61 61 63 66 72 75 77 79 81 81 82 82  
WIND CHILL (F)..N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A  
SURFACE WND DIR.N N N N N N W SW SW SW SW S  
SURFACE WND SPD.0 0 0 0 0 0 1 2 2 3 3 3  
SURFACE WND GST.2 2 3 2 3 3 6 7 7 7 8 8  
CEILING (KFT)...19 16 15 15 14 14 11 6.1 3.5 3.5 3.5 3.5  
 
 
FORECASTER...CULVER  
REQUESTED BY...CHARLES GRAY  
TYPE OF REQUEST...OTHER  
.TAG 2615989.2/FFC  
.DELDT 06/24/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TOMMY.HAWKINS@EMBERALLIANCE.ORG,CHARLES.O.GRAY@USDA.GOV,TROY.FLOY@EMBERALLIANCE.ORG  
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