AREA-WIDE -- A Dense Fog Advisory remains in effect until 10 am EDT.
* Visibility...already has dropped down to a quarter mile or less in several locations. Most areas will have poor visibility by daybreak.
* Impacts...expect a slower morning commute today...so leave plenty of time to get to work.
A dense fog advisory means visibilities will frequently be reduced to less than one quarter mile.
If driving...slow down... Use your headlights...and leave plenty of distance ahead of you.