Chicago weather forecast hour by hour for August 21

August 21, 2023 / 8:14 AM CDT / CBS Chicago

CHICAGO (CBS) -- Dangerous heat is on the way.

Here is the hour-by-hour forecast for Aug. 21.

Interactive Weather Radar

Elyssa Kaufman

Elyssa is a digital news producer for CBS Chicago. She covers breaking news and manages the station's social media presence.