Chicago Weather February 14, 2020 12:18 pm Chicago Weather: Milder For The Weekend Highs Friday will only reach the mid teens, but it’ll be 20° milder for both Saturday and Sunday. Local 3:05 Thursday morning weather 2:16 Wednesday afternoon forecast 3:03 Wednesday morning weather 1:51 CHICAGO FORECAST: Gusty winds overnight ahead of another warm, windy day 2:44 Tuesday morning weather