Updated weather story from the National Weather Service:
Patchy dense fog over northwest Ohio and southeast Michigan
(October 4, 2016) – Patchy dense fog is expected early this morning across northwest Ohio and southeast Michigan. Visibility in spots will be a quarter mile or less in this area. Some major roads that may be impacted include the Ohio Turnpike and U.S. Routes 12, 20, and 127. People driving through this area should use caution and allow extra time to reach their destinations early this morning. The fog should clear out between 8 and 10 AM EDT.