Walling, Tennessee Weather Forecast Discussion

084
FXUS64 KOHX 180013
AFDOHX
Area Forecast Discussion
National Weather Service Nashville TN
713 PM CDT Wed Sep 17 2025
...New UPDATE...
.KEY MESSAGES...
Updated at 711 PM CDT Wed Sep 17 2025
- Afternoon highs remain a few degrees above normal this week with
  temperatures in the 80s to mid 90s.
- Low rain chances (10-25%) second half of the weekend into early
  next week, with a slight decrease in temperatures.
&&
.UPDATE...
Issued at 711 PM CDT Wed Sep 17 2025
It was a mainly clear evening with temps in the 70s to lower 80s.
Clear skies will continue through the night with lows in the mid
50s to lower 60s. No forecast changes needed this evening.
&&
.SHORT TERM...
(Rest of today through Thursday)
Issued at 1143 AM CDT Wed Sep 17 2025
An upper level low is sitting off to our east and that has brought
northerly flow to Middle TN. This is starting to push lower dew
points into the area, Clarksville has seen them fall into the mid
50s. Higher dew points will linger in southern areas and over the
Plateau into the evening. This will keep a very low chance
(10-15%) for a pop up shower or thunderstorm this afternoon. Highs
will be similar to yesterday making it into the mid 80s to lower
90s. Mostly clear tonight with lows in the upper 50s to lower 60s.
Overall fog chances tonight look low but can`t rule out some
patchy spots south of I-40 and over the Plateau towards day break.
Upper level ridge will work east for the end of the week keeping
conditions quiet and dry. Highs will warm a bit each day and will
peak in the low to mid 90s on Friday.
&&
.LONG TERM...
(Thursday Night through next Wednesday)
Issued at 1143 AM CDT Wed Sep 17 2025
The apex of the ridge will be over us on Friday and will bring hot
conditions with highs in the low to mid 90s. As we head into the
weekend an upper level trough will lift out of the Plains into the
Great Lakes. This will bring height falls and some small cooling
for the weekend. Highs will remain above average but should fall
back into the upper 80s to lower 90s. Rain chances look low over
the weekend but there is a low chance for some showers on Sunday
as the upper level trough pushes further east. Troughing then
looks to set up over the eastern half of the US early next week.
This will help to cool daytime highs back into the 80s. With the
troughing pattern we will see shower and thunderstorm chances from
time to time, hard to pin point exact timing this far out and
overall it looks like the better forcing will stay north and west
of us.
&&
.AVIATION...
(00Z TAFS)
Issued at 609 PM CDT Wed Sep 17 2025
VFR conditions will continue at BNA/MQY/CKV. There is a low to
medium chance fog impacts CSV/SRB but confidence is not high.
Winds will be 5 kts or less for the taf period.
&&
.PRELIMINARY POINT TEMPS/POPS...
Nashville      64  93  64  94 /   0   0   0   0
Clarksville    63  96  63  95 /   0   0   0   0
Crossville     56  83  57  85 /   0   0   0   0
Columbia       63  92  62  93 /   0   0   0   0
Cookeville     59  86  60  88 /   0   0   0   0
Jamestown      58  84  60  86 /   0   0   0   0
Lawrenceburg   61  91  61  91 /   0   0   0   0
Murfreesboro   61  91  62  93 /   0   0   0   0
Waverly        64  93  65  93 /   0   0   0   0
&&
.OHX WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
UPDATE.......13
SHORT TERM...Mueller
LONG TERM....Mueller
AVIATION.....Reagan

NWS OHX Office Area Forecast Discussion