Spot Forecast
Issued by NWS Atlanta, GA

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092
FNUS72 KFFC 291126
FWSFFC

Spot Forecast for 105...USFS
National Weather Service Peachtree City GA
726 AM EDT Thu Oct 29 2026

Forecast is based on ignition time of 0800 EDT on October 29.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

Good morning!

Expecting dry and rain free conditions today with mostly clear
skies through tomorrow. RH values are currently between 85 and 90%
according to nearby sites. RHs and will drop to around 70% by
11am and continue falling to the 50-55% range by 2-3pm. Winds are
currently out of the northeast at less than 5mph and are expected
to remain out of the northeast through today with speeds up to
8mph. Overnight winds do try to become more variable and could
turn to the N but for the most part should remain NNE to NE.
Speeds again will be under 5mph. Transport winds will follow a
similar pattern direction wise with speeds at 7-10mph through
tomorrow. Mixing heights are expected to peak at ~5500ft the next
two afternoons between 2 PM and 5 PM. RH values between 95-100%
and calm winds could result in patchy smoke fog on Friday morning
around and just before sunrise.



.TODAY...

Sky/weather.........Mostly sunny (35-45 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....Around 79.
Min humidity........53 percent.
Dewpoint............52 increasing to 58 in the late morning and
                    afternoon.
Wind (20 ft)........Light winds becoming northeast 5 to 6 mph in
                    the late morning and early afternoon, then
                    becoming light late in the afternoon.
Mixing height.......4900 ft AGL.
Transport winds.....Northeast 8 to 12 mph.
Smoke dispersal.....Poor (3500 knot-ft) early in the morning
                    increasing to good (34600 knot-ft) in the
                    afternoon.
LVORI...............5.
ADI.................4 early in the morning increasing to 47 in the
                    afternoon.
Pcpn amount.........0.00 inches.
CEILING (KFT).......20 increasing to 25 late in the morning, then
                    decreasing to 20 early in the afternoon
                    decreasing to 15 early in the afternoon
                    increasing to 20 increasing to 25 late in the
                    afternoon.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........45  45  46  46  43  42  39  36  36  24
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............54  57  62  67  71  75  76  77  78  78
Dewpoint........51  54  56  58  58  58  58  60  60  60
RH..............91  90  80  73  64  56  53  56  53  54
20 FT wind dir..NE  NE  NE  NE  NE  NE  NE  NE  NE  NE
20 FT wind spd..3   5   5   5   6   6   5   5   3   3
20 FT wind gust.6   13  14  13  13  13  13  12  10  10
Mix hgt (kft)...0.5 0.6 1.2 1.7 2.7 3.6 4.2 4.7 4.9 4.6
Transp wind dir.NE  NE  E   E   E   E   E   E   E   E
Transp wind spd.9   9   10  12  12  10  9   8   8   8
LVORI...........8   8   5   3   3   1   1   1   1   1
ADI.............9   10  17  25  39  45  47  47  46  41
Vrate kt-ft/1K..4   5   12  17  27  33  35  35  35  30
Ventrate Cat....PR  PR  PR  PR  PR  PR  PR  PR  PR  PR
Ceiling (kft)...20  20  25  25  20  15  15  15  20  25

.TONIGHT...

Sky/weather.........Mostly clear (15-25 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Min temperature.....Around 52.
Max humidity........100 percent.
Dewpoint............59 decreasing to 55 overnight.
Wind (20 ft)........Light winds.
Mixing height.......400 ft AGL.
Transport winds.....Northeast 6 to 7 mph.
Smoke dispersal.....Poor (2100 knot-ft).
LVORI...............6.
ADI.................3 to 15.
Pcpn amount.........0.00 inches.
CEILING (KFT).......25.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........21  20  15  15  14  13  14  18  22  22  24  25
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............76  71  65  62  60  59  58  57  56  55  54  54
Dewpoint........60  61  60  60  59  59  58  57  56  55  54  54
RH..............58  68  85  94  97  100 100 100 100 100 100 100
20 FT wind dir..NE  NE  NE  NE  NE  NE  NE  N   N   N   N   N
20 FT wind spd..2   1   1   1   1   1   1   0   1   1   1   1
20 FT wind gust.8   7   8   8   7   7   6   6   6   7   7   7
Mix hgt (kft)...1.7 0.7 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.E   E   NE  E   E   NE  NE  NE  NE  NE  NE  NE
Transp wind spd.7   7   7   6   6   7   7   7   7   7   7   7
LVORI...........2   3   5   6   9   9   9   9   9   9   9   9
ADI.............15  3   3   3   3   3   3   3   3   3   3   3
Vrate kt-ft/1K..10  4   2   2   2   2   2   2   2   2   2   2
Ventrate Cat....PR  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

.FRIDAY...

Sky/weather.........Mostly sunny (25-35 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....Around 81.
Min humidity........42 percent.
Dewpoint............53 increasing to 58 in the late morning and
                    early afternoon, then decreasing to 55 late in
                    the afternoon.
Wind (20 ft)........Light winds.
Mixing height.......4700 ft AGL.
Transport winds.....Northeast 6 to 8 mph.
Smoke dispersal.....Poor (1800 knot-ft) early in the morning
                    increasing to good (33700 knot-ft) in the
                    afternoon.
LVORI...............5.
ADI.................3 early in the morning increasing to 45 in the
                    afternoon.
Pcpn amount.........0.00 inches.
CEILING (KFT).......20 increasing to 25 early in the morning, then
                    decreasing to 20 late in the morning increasing
                    to 25 late in the morning.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........29  36  40  38  35  34  30  24  20  21  24  26
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............53  52  52  55  63  69  73  77  79  80  80  80
Dewpoint........53  52  52  55  59  60  59  58  57  56  55  55
RH..............100 100 100 100 89  73  61  52  47  44  42  43
20 FT wind dir..N   N   N   N   NE  NE  NE  NE  NE  NE  NE  NE
20 FT wind spd..1   1   1   1   1   2   2   3   3   3   3   2
20 FT wind gust.7   7   7   7   7   8   9   10  10  12  10  10
Mix hgt (kft)...0.4 0.4 0.3 0.4 0.8 1.4 2.4 3.2 3.7 4.7 4.5 3.9
Transp wind dir.NE  NE  NE  NE  NE  NE  NE  NE  NE  E   E   E
Transp wind spd.7   7   6   6   7   6   7   7   8   8   8   7
LVORI...........9   9   9   8   6   3   2   2   1   1   1   1
ADI.............3   6   6   7   6   10  20  27  34  45  41  33
Vrate kt-ft/1K..2   2   2   2   4   7   14  19  25  34  31  24
Ventrate Cat....PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR
Ceiling (kft)...20  25  25  25  20  25  25  25  25  25  25  25

$$
Forecaster...Hernandez
Requested by...Tim Kolnik
Type of request...PRESCRIBED
.TAG 2624787.0/FFC
.DELDT 10/28/26
.FormatterVersion 2.0.0
.EMAIL amy.galetka@usda.gov,timothy.kolnik@usda.gov,madavis@usda.gov,william.king@usda.gov,stephanie.israel@usda.gov