370
FNUS72 KFFC 161141
FWSFFC
SPOT FORECAST FOR 27B/27C...USWFS
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
741 AM EDT WED SEP 16 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON SEPTEMBER 16.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
GOOD MORNING NATE,
I RE-RAN THE WINDS THIS MORNING TO SEE IF I COULD SQUEEZE ANY MORE
NORTH OUT OF THEM; BUT AS THE HIGH PRESSURE TRACKS OFF TO OUR EAST
WE ONLY SEEM TO SETTLE MORE INTO EASTERLY WINDS. THE BEST YOU'LL
SEE TODAY IS PROBABLY 060 AROUND 5-10 MPH WITH GUSTS AS HIGH AS 15
MPH.
CHANCE FOR PATCHY FOG IN LOW LYING AREAS IS STILL THERE TOMORROW
MORNING AS WINDS TURN LIGHT AND VARIABLE OVERNIGHT WITH RH
RECOVERIES AROUND 95%.
I'M IN THE OFFICE ALL DAY TODAY, SO FEEL FREE TO GIVE US A CALL IF
YOU HAVE ANY QUESTIONS.
REST OF TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........49 PERCENT.
DEWPOINT............68.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 6 MPH LATE
IN THE MORNING.
MIXING HEIGHT.......6300 FT AGL.
TRANSPORT WINDS.....EAST 7 TO 12 MPH.
SMOKE DISPERSAL.....FAIR (13300 KNOT-FT) EARLY IN THE MORNING
INCREASING TO EXCELLENT (62200 KNOT-FT) IN THE
AFTERNOON.
LVORI...............2.
ADI.................20 EARLY IN THE MORNING INCREASING TO 80 IN THE
AFTERNOON.
TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........25 32 23 18 17 9 9 8
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............76 80 83 87 88 88 89 89
DEWPOINT........70 69 69 69 68 68 68 67
RH..............82 71 63 56 53 50 50 49
20 FT WIND DIR..080 090 080 070 060 060 060 070
20 FT WIND SPD..3 5 5 6 6 6 6 6
20 FT WIND GUST.8 9 10 12 13 13 13 13
MIX HGT (KFT)...2.1 3.2 4.3 5.1 5.6 6.1 6.3 5.9
TRANSP WIND DIR.E E NE E E E E E
TRANSP WIND SPD.7 8 8 10 10 12 12 12
LVORI...........3 3 1 1 1 1 1 1
ADI.............20 32 45 59 66 77 79 80
VRATE KT-FT/1K..13 22 31 45 51 60 62 56
VENTRATE CAT....PR PR PR FR FR GD GD FR
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).
MIN TEMPERATURE.....AROUND 64.
MAX HUMIDITY........93 PERCENT.
DEWPOINT............65 DECREASING TO 61 OVERNIGHT.
WIND (20 FT)........NORTHEAST WINDS AROUND 5 MPH EARLY IN THE
EVENING BECOMING LIGHT.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....EAST 6 TO 10 MPH SHIFTING TO THE SOUTHEAST 3 TO
6 MPH AFTER 3 AM.
SMOKE DISPERSAL.....GOOD (42500 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (1000 KNOT-FT) LATE IN THE
NIGHT.
LVORI...............4.
ADI.................61 EARLY IN THE EVENING DECREASING TO 2 LATE IN
THE NIGHT.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........5 5 11 11 16 10 7 6 5 9 12 18
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............87 85 80 77 75 73 72 70 69 67 65 65
DEWPOINT........67 66 66 66 66 65 64 63 62 61 61 61
RH..............51 54 64 71 74 75 78 78 79 82 86 89
20 FT WIND DIR..070 070 080 080 080 090 090 090 090 090 VRB VRB
20 FT WIND SPD..5 3 2 2 2 2 1 1 1 1 0 0
20 FT WIND GUST.12 9 8 7 8 8 7 6 6 5 3 2
MIX HGT (KFT)...5.0 1.2 0.4 0.4 0.5 0.5 0.4 0.4 0.4 0.4 0.3 0.3
TRANSP WIND DIR.E E E E E E E SE SE SE SE SE
TRANSP WIND SPD.10 8 7 8 8 8 7 7 6 6 5 3
LVORI...........1 2 3 3 3 4 4 4 4 5 6 6
ADI.............61 4 3 4 4 3 3 3 3 2 2 2
VRATE KT-FT/1K..43 8 3 3 4 4 3 3 2 2 1 1
VENTRATE CAT....FR PR PR PR PR PR PR PR PR PR PR PR
THURSDAY
SKY/WEATHER.........SUNNY (5-15 PERCENT).
MAX TEMPERATURE.....AROUND 91.
MIN HUMIDITY........39 PERCENT.
DEWPOINT............62 INCREASING TO 64 IN THE LATE MORNING AND
AFTERNOON.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......5500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 3 TO 8 MPH.
SMOKE DISPERSAL.....POOR (800 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (38400 KNOT-FT) IN THE
AFTERNOON.
LVORI...............4.
ADI.................1 EARLY IN THE MORNING INCREASING TO 55 IN THE
AFTERNOON.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........16 20 13 10 6 2
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
TEMP............64 64 75 84 89 91
DEWPOINT........61 62 66 65 63 63
RH..............90 93 71 52 42 39
20 FT WIND......VRB VRB VRB 070 070 070
20 FT WIND GUST.2 3 5 7 9 9
MIX HGT (FT)....300 300 2000 4100 4900 5500
TRANSPORT WIND..NE 3 N 3 NE 6 NE 7 NE 7 NE 8
LVORI...........7 6 3 1 1 1
ADI.............1 4 16 39 45 55
VRATE KT-FT/1K..1 1 11 27 31 38
VENTRATE CAT....POOR POOR POOR POOR POOR POOR
FORECASTER...TY VAUGHN
REQUESTED BY...NATHAN HERRON
TYPE OF REQUEST...PRESCRIBED
.TAG 2621928.0/FFC
.DELDT 09/15/26
.FORMATTERVERSION 2.0.0
.EMAIL NATHANHERRON1615@GMAIL.COM,NATHAN_HERRON@FWS.GOV
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