Good morning Windy City! Here's your weather update for Sunday, September 6th, 2026 in Chicago. - Morning: 68 degrees, sunny without rain, a light sweater recommended - Daytime: High of 82 degrees, gentle east breeze at 4 mph, great for outdoor activities - Evening: Drops to 77 degrees, 47% humidity, perfect for dining outside - Night: Cools to 67 degrees, clear skies and calm winds, ideal for stargazing Enjoy the beautiful day in Chicago and check in tomorrow for more weather news!