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000
FNUS72 KFFC 231824
FWSFFC

Spot Forecast for Rockin R Ranch...USFS
National Weather Service Peachtree City GA
224 PM EDT Tue Apr 23 2024

Forecast is based on ignition time of 1000 EDT on April 24.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

The previous discussion remains on track for this afternoon.
Focusing in on tomorrow morning onwards, RH values peak early on
Wednesday around 75 to 80 percent. These will likely only fall to
around 45 to 50 percent by the late afternoon and early evening
before climbing climbing back near 85 percent overnight. Winds will
be out of the Southwest at 2 to 7 mph early tomorrow morning and
pick up from the Northwest at 5 to 10 mph. We could see winds gust
of 10 to 15 mph, however these will likely we during the afternoon
hours. Sky conditions will be scattered to broken tomorrow morning
as a weak surface boundary moves through the area. While we will
likely see some isolated showers further south, precipitation
chances for the site are less than 5 percent. Mixing heights
tomorrow afternoon will peak out at only 3500 ft, mostly due to the
incoming surface boundary. Transport winds will be quite high,
staying 20+ mph through the morning and early afternoon hours. These
drop closer to 15 mph later in the afternoon.
As stated previously, given the local terrain, winds could get
funneled down allowing for some higher sustained winds than
originally forecast.

.WEDNESDAY...

Sky/weather.........Mostly sunny (40-50 percent).
CWR.................0 percent.
Max temperature.....Around 74.
Min humidity........46 percent.
Wind (20 ft)........West winds 7 to 8 mph.
Mixing height.......4400 ft AGL.
Transport winds.....West 13 to 22 mph decreasing to 10 to 12 mph
                    late in the afternoon.
ADI.................36 to 58.
CEILING (KFT).......7.0 decreasing 3.0 late in the afternoon
                    increasing to 5.0 late in the
                    afternoon.

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........31  37  57  57  63  60  57  29
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0
Temp............59  64  67  69  70  71  72  73
RH..............69  60  57  53  53  54  50  47
20 FT wind dir..W   W   W   W   W   W   W   W
20 FT wind spd..7   8   7   7   7   7   7   7
20 FT wind gust.13  13  13  13  13  13  13  12
Mix hgt (kft)...1.5 2.0 2.3 3.0 3.3 3.6 4.1 4.4
Transp wind dir.W   W   W   W   W   W   W   W
Transp wind spd.18  22  21  17  14  13  12  10
ADI.............36  56  58  57  48  45  44  54
Ceiling (kft)...7.0 3.0 3.5 3.0 2.5 3.0 4.0 5.0

$$
Forecaster...SMarlow
Requested by...Jake Hauser
Type of request...PRESCRIBED
.TAG 2411807.1/FFC
.DELDT 04/23/24
.FormatterVersion 2.0.0
.EMAIL jake.hauser@usda.gov