...DENSE FOG ADVISORY IN EFFECT FROM 1 AM TO 9 AM CDT SATURDAY...

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

* WHERE...Portions of southeast Arkansas, northeast Louisiana, and western, central and eastern Mississippi.

* WHEN...From 1 AM to 9 AM CDT Saturday.

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

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