A landspout tornado formed over Chicago's Southwest Side Tuesday afternoon. It was the first tornado to form within city limits since 2006, the National Weather Service said.

It's not every day you see one of the most violent tornadoes in recent history and a historic flash flood happen just over 100 miles apart. But that was the case in Wisconsin and Illinois in July ...

CHICAGO — Officials say a radar-confirmed tornado swept through suburban Chicago, damaging homes, toppling trees, knocking out power and causing some injuries. A report to the National Weather ...

The severe weather outlook for the Chicago area is higher than ever. The ABC7 weather team has how to prepare for tornadoes, flooding, storms and more ...

Tuesday marks one year since a historic and devastating tornado outbreak in Chicago. This single-day figure of 32 tornadoes for July 15 beat a record of 22 tornadoes on June 30, 2014. Meanwhile, a ...

Incredibly, nobody was killed in this tornado, but 12 were injured. Oakfield remains one of only three F5 (or EF5) tornadoes on record in Wisconsin and the only known F/EF5 U.S. tornado to have ...