353 
FXUS64 KOHX 080530
AFDOHX

Area Forecast Discussion
National Weather Service Nashville TN
1230 AM CDT Fri Oct 8 2021

.UPDATE...
FOR 06Z AVIATION DISCUSSION.

&&

.DISCUSSION...

The upper low now centered in central Illinois continues to make 
northern progress and will transition into an open trough tonight.
This will finally bring the rain to an end in most of our area. 
This afternoon we are dealing with scattered showers across the 
eastern third of the area. So far, the highest amounts seen by 
MRMS has been around 0.5". These showers should die off this 
evening leaving behind partly cloudy skies, calm winds, and moist 
low levels. With all that being said, expect areas of fog, some of
which will be dense.

A couple isolated, brief showers are possible mainly along the
plateau on Friday as the trough axis slides east of the area.
Otherwise, ridging will begin to build into the area from the
southwest with temperatures climbing tomorrow through Sunday.
By the time Sunday gets here, highs for most of the area will be
in the mid 80s. The area will be dry through at least Monday. A 
weakening surface front will pass through the area Monday night or
early Tuesday which could bring a couple light showers. 

&&

.AVIATION...
06Z TAF DISCUSSION.

Poor flying conditions overnight with developing dense fog across
much of the area. MQY & CSV are already experiencing periods of 
LIFR with CKV at MVFR and BNA currently at VFR. All TAF sites are 
expected to have some lowered flight categories overnight with 
conditions improving by 14Z at BNA/MQY/CKV and 15Z at CSV. VFR 
conditions expected thereafter. Light winds will become more 
easterly during the daytime, before becoming more southerly again 
after 00Z. 

&&

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

&&

$$

DISCUSSION......Reagan
AVIATION........Adcock