GREEN BAY, WI (WTAQ) - Get ready for another "polar vortex" in Wisconsin this week.
Highs are expected to be in the teens and 20's Monday -- but by Tuesday, forecasters say it could be 10 degrees colder.
By Wednesday, parts of northern and western Wisconsin will be back down to 20-below. The entire state could be in the deep freeze until Friday, well below normal for this time of year.
The National Weather Service does not have any cold advisories out for now -- but we could see wind chill advisories Tuesday night and Wednesday night, as wind chills drop into the minus-30's again.
There's a chance for light snow Monday night across southern Wisconsin, but most of the state is expected to remain dry all week.
(Story courtesy of Wheeler News Service)