National Weather Service United States Department of Commerce

Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Expect near normal temperatures Wednesday, but arctic air will start to surge aross the region Thursday, keeping it cold through the weekend. A chance of accumulating snow will arrive Friday night and last through Satruday.
Arctic air will surge south at the end of the week, which will keep temperatures well below normal through the weekend. This will result in below zero wind chills during the overnight and early morning hours.