Area Forecast Discussion
Issued by NWS Nashville, TN

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115
FXUS64 KOHX 210446
AFDOHX

Area Forecast Discussion
National Weather Service Nashville TN
1146 PM CDT Fri Oct 20 2017

.UPDATE...
FOR 06Z AVIATION DISCUSSION.

&&

.DISCUSSION...

Another cool night in progress across the Mid-State, as patchy
cirrus wafts northward along the back side of an upper Ridge
that extended from Georgia to West Virginia early this evening.

Still looks like patchy fog will develop once again late in the
night, especially around rivers and lakes, as lows bottom out in
the middle 40s to lower 50s.

Made a few changes in the overnight forecast grids to bring them
more in line with currents trends. However, the overall changes
were quite slight.

&&

.AVIATION...
06Z TAF DISCUSSION.

BNA/MQY/CKV/CSV...Cirrus clouds are spreading across Middle
Tennessee this evening as high pressure continues to slide off to
the east. Dew point spreads are a little larger than 24 hrs. ago,
and none of the models are hinting at fog, but am still including
MVFR fog at MQY overnight and leaving the remainder of our
terminals VFR.

&&

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

&&

$$

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



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