Alertes en vigueurNew Germany, MD

What: Visibility one quarter mile or less in dense fog.
Where: In Maryland, Eastern Garrett and Extreme Western Allegany Counties. In West Virginia, Western Mineral County.
When: Until 5 AM EDT Friday.
Impacts: Low visibility could make driving conditions hazardous.

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