Multiple rounds of thunderstorms are expected on Wednesday in Chicago, with the possibility of severe conditions at night.

National Weather Service officials are expecting Wednesday waves of showers and thunderstorms to hit the Chicago area capable ...

Weather balloon releases — tracking temperature, pressure and wind speed — have been suspended or reduced in the Midwest and ...

A severe storm threat develops in Chicago around noon Wednesday, brining high winds, heavy rain, and threats of hail and ...

There is a tornado watch in place for the afternoon and evening in Chicago's south suburbs and Northwest Indiana.

The National Weather Service recorded 1.23 inches of rain at O'Hare Airport and 1.83 inches at Midway Airport.

Hurricane-force winds were also reported in parts of the area. Wind gusts topped out at 81 mph in Valparaiso, Indiana, 75 mph ...

Another round of strong storms moved through the Chicago area Wednesday afternoon. There was a Tornado Warning for part of northwest Indiana, which has since expired.

A warm front is lifting northward through Chicagoland, creating a favorable environment for severe storms going into the ...

Many across the Chicago area Wednesday woke up to stormy weather with rain, thunder and more as the first of multiple rounds of showers and storms pushed through much of Illinois and northwest Indiana ...

Starting early Wednesday, the area could see showers, thunderstorms and wind gusts up to 30 mph, the National Weather Service ...