National Weather Service United States Department of Commerce

Below Normal Temperatures Continue

A strong cold front will sweep through the East on Wednesday with heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. The big story though will continue to be the well below average temperatures behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Read More >

While not widespread, we can't rule out a few slick spots develop on bridges and overpasses mainly west of the Fox Valley tonight. Take it slow if planning to travel tonight.
A hard freeze is likely tonight and again Wednesday night. Cover sensitive plants or bring them indoors for protection.
Gusty snow showers are likely tomorrow with big drops in visibility over short distances. A few lightning strikes may occur, too! Any snow that can accumulate will melt quickly.
Will this be our last taste of winter? A warming trend is expected to end the week. No big precipitation events are in sight.