Active AlertsDearborn, MI

What: Visibility one quarter mile or less in dense fog.
Where: A portion of southeast Michigan.
When: Until 10 AM EDT this morning.
Impacts: Low visibility makes driving conditions hazardous.
Additional Details: Fog expands northward and eastward from the Ohio border, I-94, and I-96 corridors across metro Detroit and toward I-69 and the Lake Huron shoreline during the morning.

If driving, slow down, use low beam headlights, and leave plenty of distance between vehicles.