CLARKSVILLE, Tenn. – (CLARKSVILLENOW) The National Weather Service in Nashville has issued a Dense Fog Advisory for middle Tennessee through 9:00 a.m. Friday.

Visibility is near zero in some areas.

Drivers are advised to slow down, use headlights and leave plenty of distance ahead of you.

For up to the minute weather go to the Clarksvillenow.com Weather Page.