...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EDT /9 AM CDT/ THIS
MORNING...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of southwest North Carolina, East Tennessee, and
southwest Virginia.

* WHEN...Until 10 AM EDT /9 AM CDT/ this morning.

* IMPACTS...Low visibility could make driving conditions hazardous
this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

...Areas of Dense Fog Tonight...

Fog is currently developing across parts of the forecast area
tonight due to the combination of clearing skies, calm winds, and
residual low-level moisture. Fog is expected to expand into the
overnight hours and become locally dense, especially in valley
locations. Expect visibility to drop as low as one quarter of a
mile at times.

If traveling tonight or the early Wednesday morning hours, use
caution; slow down and use low beam headlights. The fog will
gradually lift and clear by Wednesday morning.