Culpeper Severe Watches & Warnings NOAA Weather Radio

Dense Fog Advisory
Statement as of 4:40 AM EDT on May 06, 2015

... Dense fog advisory remains in effect until 8 am EDT this
morning...

* visibilities... one quarter mile or less at times.

* Impacts... areas of dense fog will cause sudden reductions in
visibility and rapidly changing conditions.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving... slow down...
use your low-beam headlights... and leave plenty of distance ahead
of you.