Chicago Weather February 27, 2024 6:40 pm Raw video: Tornado spotted near Sublette, Illinois Cell phone video shows a tornado in Lee County near Sublette, Illinois. Local 2:00 CHICAGO FORECAST: More frigid temperatures ahead Wednesday 2:42 Tuesday morning weather 2:13 Monday afternoon forecast: Lake-effect snow possible 1:38 Dire travel conditions for millions as heavy snow, ice blast dozens of states 2:57 Monday morning weather