Fri Sep 4th, '26 - Daily Weather for Chicago

Happy Friday! Here's your weather for September 4th, 2026, in Chicago—the Windy City.

- Morning temperatures at a comfortable 77 degrees with light rain

- A little over a quarter-inch of rain expected, so no need for heavy rain gear

- Daytime high around 86 degrees with 21% cloudiness and some sunshine

- Gentle west breeze, ideal for a lunch at Millennium Park

- Evening temps rising to 92 degrees with light sprinkles possible

- Nighttime cool down to 82 degrees with a hint of breeze and light rain

Have a fantastic Friday! Remember to tune back in tomorrow for more weather updates.