A line of fast-moving storms prompted severe thunderstorm warnings in the Chicago area and ground stops at O'Hare and Midway ...

Chicago and Cook County have issued disaster proclamations after more than 100 homes were destroyed by flooding in late July.

Severe storms almost moved through parts of the area in the afternoon and evening, leaving damage, and more storms are expected this weekend. ABC7 Chicago is now streaming 24/7.

As of 12:30 p.m., heavy rain had already started to fall in some parts. A flash flood warning was in effect for DuPage and ...

Residents and businesses of the city’s Mount Greenwood neighborhood on the Far Southwest Side are experiencing low water pressure and outages due to an electrical issue.

A derecho is a long-lived line of storms that often produces extreme wind damage, said Gino Izzi, a meteorologist at the ...

Chicago's airports reported delays due to the storms Friday night. At O'Hare, delays are averaging about 90 minutes with more than 370 flights canceled as of 8:45 p.m.

As climate change warms average global temperatures, hailstones larger than pingpong or golf balls will become more frequent ...

Here’s what you need to know about this uncommon form of extreme weather.

A line of severe thunderstorms raced through the Chicago area Wednesday afternoon, downing trees, causing power outages, and forcing ground stops at O'Hare and Midway airports. Charlie De Mar reports.