Area Forecast Discussion
Issued by NWS Nashville, TN

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833
FXUS64 KOHX 171302
AFDOHX

Area Forecast Discussion
National Weather Service Nashville TN
702 AM CST Sun Dec 17 2017

.UPDATE...
FOR MORNING DISCUSSION.

&&

.DISCUSSION...

Had to do a little update here to freshen up the PoP grids based
on latest radar and hi-res guidance trends. You can already see
the back of the rain shield crossing the MS River and while that
won`t end the precip entirely, it should be it for the bulk of
the moderate rainfall. So, I consolidated the PoPs to the morning
hours and moved the rain off the Plateau a couple of hours earlier
than I had with the earlier forecast package. I will maintain the
mention of light rain/drizzle through the overnight hours because
I don`t think we`ll completely dry out, but the measurable
rainfall should end completely by noon or 2 pm at the latest.

&&

.AVIATION...
12Z TAF DISCUSSION.

BNA/MQY/CKV/CSV...A shortwave approaching Middle Tennessee from
the southwest is just now beginning to spread light rain into the
region. Expect the showers to grow heavier during the next few
hours, with ceilings gradually lowering to MVFR later this morning
and afternoon. Even though the showers will exit the mid state
during the afternoon, drizzle and fog will develop by evening,
with ceiling & visibility concerns lasting through the night, and
LIFR conditions setting up at CSV after 00Z.

&&

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

&&

$$

DISCUSSION......Unger
AVIATION........08



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