Chicago Weather June 30, 2021 8:03 am Chicago's Forecast: One Last Steamy Day With Storms Cooler, Drier, Turning Less Humid Tomorrow Local 2:16 Wednesday afternoon forecast 1:51 CHICAGO FORECAST: Gusty winds overnight ahead of another warm, windy day 2:44 Tuesday morning weather 1:53 Monday night forecast 2:44 Monday morning weather