Area Forecast Discussion
Issued by NWS Nashville, TN

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FXUS64 KOHX 180249
AFDOHX

Area Forecast Discussion
National Weather Service Nashville TN
849 PM CST Sat Feb 17 2018

.UPDATE...
FOR EVENING DISCUSSION.

&&

.DISCUSSION...

Rain is well clear of the Cumberland Plateau and the rest of the
night will be dry for the entire area. Looking at the Nighttime
Microphysics RGB, clearing line is just north of the area.
HRRR shows more clearing than the previous forecast. Sky grids
were lowered to reflect this trend. Hourly temperatures are warmer
than forecasted at this point and were adjusted. Still think
we`ll get to forecasted lows given the trend of less cloud cover.
Dew point depressions should fall as we get toward dawn allowing
for some patchy fog development.

&&

.AVIATION...
00Z TAF DISCUSSION.

Cigs ranging from MVFR to LIFR at airports this evening will clear
out overnight with SKC returning. However, this will lead to fog
formation with MVFR/IFR vis and possibly lower towards sunrise.
Light west winds this evening will become northerly overnight then
east/southeast on Sunday.


&&

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

&&

$$

DISCUSSION......Reagan
AVIATION........Shamburger


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