An outbreak of cool canadian air will produce chilly overnights to start the work week.

A pool of cold air will settle over the great lakes tonight, allowing the mercury to dip down to close to freezing.

Although freeze warnings have NOT yet been posted, it would appear that Tuesday night will be uncomfortably close to 32 degrees in the mid-Ohio valley!

The average last freeze date is April 25th in the Parkersburg area.

But the record book tells us the latest freeze day was recorded as May 25th.