NORTH WEBSTER, Ind. (WOWO): A dense fog advisory blankets areas north and west of Fort Wayne.

Areas of dense fog will spread across northern Indiana and Northwest Ohio through 8 p.m. tonight. At times, visibility could dip to 1/4 of a mile or less. The National Weather Service warns  drivers to expect delays. You are reminded to slow down and allow plenty of distance between other vehicles.

The advisory covers DeKalb, Noble, LaGrange, Kosciusko, Whitley, and Steuben Counties in Indinaa. It includes Defiance and Williams Counties in Ohio.