Tonight: expect the coldest air so far this winter

That meets the criteria for a Wind Chill Advisory, which has been issued for all of Western Wisconsin until 10am tomorrow. A Wind Chill Advisory is issued when wind chills could cause frostbite in as little as 30 minutes, and again we'll be right on that ...

source https://www.wqow.com/weather/tonight-expect-the-coldest-air-so-far-this-winter/article_1a9e1048-6f41-11ec-ac54-a735d756195b.html