Area Forecast Discussion
Issued by NWS Nashville, TN

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490
FXUS64 KOHX 190512
AFDOHX

Area Forecast Discussion
National Weather Service Nashville TN
1112 PM CST Sat Feb 18 2017

.UPDATE...
FOR 06Z AVIATION DISCUSSION.

&&

.DISCUSSION...

Still looking at a very light qpf event overnight as upper level
disturbance passes over our forecast area. Even though main
precip area to our west has weakened over recent hours, radars
have shown lobe of light precip pushing a little further south
over western TN this evening than previously expected. As a
result, will probably adjust our chance POP area a tad further
south-- especially over western areas-- through midnight.

For those areas that see light rain overnight, don`t expect more
than a trace to few hundredths of an inch, and plan to keep post-
midnight forecast pretty much as is.

Still expect some low cigs and areas of fog developing overnight
as well.

&&

.AVIATION...
06Z TAF DISCUSSION.

BNA/CKV/CSV...Upper low is finally pulling off to the northeast
with earlier showers having almost entirely dissipated. Look for
patchy fog overnight with MVFR cigs developing during the next
few hours, possibly dropping to IFR at CSV toward daybreak.
Conditions will improve after 12Z the atmosphere dries out and an
upper ridge builds over the region.

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

$$

DISCUSSION......19
AVIATION........08



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