367  
FNUS72 KFFC 070908  
FWSFFC  
 
SPOT FORECAST FOR 163_164...USDA FOREST SERVICE  
NATIONAL WEATHER SERVICE PEACHTREE CITY GA  
508 AM EDT TUE APR 7 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON APRIL 07.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
DRY CONDITIONS AT THE BURN SITE TODAY, WITH A FIRE DANGER  
STATEMENT FOR THE AREA GIVEN DRY FUELS AND MINIMUM RH VALUES  
LIKELY FALLING TO AROUND 25 PERCENT THIS AFTERNOON. NEAR CALM 20  
FT WINDS THIS MORNING WILL INCREASE TO AROUND 4-5 MPH OUT OF THE  
NE FROM LATE MORNING THROUGH THE AFTERNOON, WITH OCCASIONAL GUSTS  
TO AROUND 15 MPH. TRANSPORT WINDS WILL INCREASE FROM AROUND 10 MPH  
THIS MORNING TO 16-18 MPH THIS AFTERNOON. WHILE SMOKE DISPERSION  
WILL START OUT POOR THIS MORNING, THE INCREASING WINDS AND MIXING  
HEIGHTS CLIMBING TO OVER 6000 FT BY THE AFTERNOON WILL LEAD TO  
EXCELLENT DISPERSAL. FOG IS VERY UNLIKELY TONIGHT INTO WEDNESDAY  
MORNING DUE TO THE COMBINATION OF DRY AIR AND WINDS INCREASING A  
BIT OUT OF THE EAST.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT) THEN BECOMING  
SUNNY (10-20 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 75.  
MIN HUMIDITY........25 PERCENT.  
DEWPOINT............44 DECREASING TO 39 IN THE AFTERNOON.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH IN  
THE AFTERNOON, THEN BECOMING LIGHT LATE IN THE  
AFTERNOON.  
MIXING HEIGHT.......6200 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 9 TO 18 MPH.  
SMOKE DISPERSAL.....POOR (3300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (83400 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............3.  
ADI.................9 EARLY IN THE MORNING INCREASING TO 117 IN THE  
AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (KFT).......25.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........72 60 45 30 22 10 8 4 4 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0  
TEMP............49 52 59 64 68 71 73 74 75 75  
DEWPOINT........43 44 46 45 44 41 39 39 37 37  
RH..............81 77 61 50 41 33 28 27 25 25  
20 FT WIND DIR..N NE NE NE NE NE NE NE NE NE  
20 FT WIND SPD..1 2 2 3 5 5 5 5 5 3  
20 FT WIND GUST.8 9 10 13 15 16 16 15 15 15  
MIX HGT (KFT)...0.4 0.7 1.7 2.8 3.9 4.7 5.4 5.9 6.1 6.2  
TRANSP WIND DIR.N NE NE NE NE E E E E NE  
TRANSP WIND SPD.9 10 17 18 17 15 15 15 15 15  
LVORI...........4 4 1 1 1 1 1 1 1 1  
ADI.............9 10 37 64 85 91 96 107 109 117  
VRATE KT-FT/1K..3 6 25 43 58 63 68 76 78 83  
VENTRATE CAT....PR PR PR FR FR GD GD GD GD GD  
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 47.  
MAX HUMIDITY........62 PERCENT.  
DEWPOINT............39 DECREASING TO 36 EARLY IN THE MORNING.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....EAST 9 TO 14 MPH.  
SMOKE DISPERSAL.....EXCELLENT (66800 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (3900 KNOT-FT) LATE IN THE  
NIGHT.  
LVORI...............2.  
ADI.................95 EARLY IN THE EVENING DECREASING TO 4 LATE IN  
THE NIGHT.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (KFT).......25.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........3 4 3 4 6 10 11 18 21 19 14 12  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............74 72 67 61 59 57 56 54 53 51 50 49  
DEWPOINT........37 37 41 41 41 41 41 40 39 38 37 36  
RH..............26 28 38 48 52 56 58 59 59 61 61 60  
20 FT WIND DIR..NE NE E E E E E E NE NE NE NE  
20 FT WIND SPD..2 2 1 1 1 1 1 1 1 2 2 3  
20 FT WIND GUST.14 12 9 9 10 12 12 12 12 13 14 15  
MIX HGT (KFT)...5.4 1.3 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6  
TRANSP WIND DIR.E E E E E E E E E NE NE NE  
TRANSP WIND SPD.14 12 9 12 12 12 13 13 13 13 13 14  
LVORI...........1 2 2 2 2 3 3 3 3 3 3 3  
ADI.............95 5 4 5 5 5 6 6 6 6 6 6  
VRATE KT-FT/1K..67 13 4 4 5 5 5 6 6 6 6 8  
VENTRATE CAT....GD PR PR PR PR PR PR PR PR PR PR PR  
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........25 PERCENT.  
DEWPOINT............37 DECREASING TO 32 LATE IN THE AFTERNOON.  
WIND (20 FT)........NORTHEAST WINDS 5 TO 8 MPH. GUSTS UP TO 21 MPH  
IN THE LATE MORNING AND AFTERNOON.  
MIXING HEIGHT.......4600 FT AGL.  
TRANSPORT WINDS.....EAST 14 TO 22 MPH.  
SMOKE DISPERSAL.....POOR (8700 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (73100 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............2.  
ADI.................6 EARLY IN THE MORNING INCREASING TO 98 IN THE  
AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (KFT).......25 IN THE MORNING AND EARLY AFTERNOON.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........28 36 31 41 42 43 44 45 45 47 48 49  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............49 48 48 50 54 58 61 64 66 67 68 68  
DEWPOINT........36 35 35 38 39 39 38 36 34 32 32 31  
RH..............60 60 60 62 57 49 42 35 30 27 26 25  
20 FT WIND DIR..NE NE NE NE NE NE NE E E E E E  
20 FT WIND SPD..5 5 6 7 7 7 8 8 7 7 7 6  
20 FT WIND GUST.16 17 18 20 21 21 21 20 20 20 20 18  
MIX HGT (KFT)...0.7 0.7 0.8 2.2 2.8 3.1 3.5 3.9 4.2 4.5 4.6 4.3  
TRANSP WIND DIR.NE NE NE E E E E E E E E E  
TRANSP WIND SPD.14 15 16 21 22 21 20 20 18 18 18 17  
LVORI...........3 2 2 1 1 1 1 1 1 1 1 1  
ADI.............6 15 16 57 75 77 85 90 92 98 98 95  
VRATE KT-FT/1K..9 9 11 39 53 54 61 65 68 72 73 66  
VENTRATE CAT....PR PR PR PR FR FR GD GD GD GD GD GD  
CEILING (KFT)...25 25 25 25 25 25 25 25  
 
 
FORECASTER...CULVER  
REQUESTED BY...TIM KOLNIK  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609173.0/FFC  
.DELDT 04/06/26  
.FORMATTERVERSION 2.0.0  
.EMAIL NATHAN.JUARIN@USDA.GOV,MICHAEL.DAVIS1@USDA.GOV,THOMAS.BARTER@USDA.GOV,TIMOTHY.KOLNIK@USDA.GOV,STEPHANIE.ISRAEL@USDA.GOV,MICHAEL.HAISTEN@USDA.GOV  
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