Chicago is known for its iconic skyline and as the birthplace of the skyscraper. But little is known about how these architectural masterpieces affect the weather. To find out, a group of Argonne ...

Another storm system arrives Saturday, bringing a mix of rain, freezing rain, and snow, with lingering cold temperatures expected into next week. CHICAGO - Falling precipitation came to an end this ...

Chicago’s weather this week includes mild conditions today with highs near 40 degrees, followed by rain tonight and on New Year’s Eve, potentially mixing with snow in northern areas. Colder air ...