Bob Wehrle sat in his driveway Wednesday morning and looked at the lot where his house once stood. His belongings and debris were scattered across his lawn, and his trailer was frozen in the air,

Strong thunderstorms are sweeping through the Chicago area Tuesday afternoon, evening and into Wednesday, sparking possible tornadoes and causing damage.

Based on the debris left behind in Aroma, Park, the tornado in Kankakee County Tuesday night was large and destructive. This is how we can tell, and the science behind why it happened.

At least four tornadoes from a powerful supercell tore across parts of Illinois and Indiana Tuesday, killing two people in Lake Village, injuring others, damaging homes and infrastructure, and producing destructive hail across the region.

After a dangerous evening that saw at least four tornadoes touch down, Chicagoland is shifting to storm cleanup and a colder, unsettled stretch of weather.

A string of tornadoes touched down in multiple states as severe weather stretched from Texas to Michigan.

Residents were left to clean up the damage left by tornadoes and record-breaking hail in Kankakee County.

On April 21, 1967, at least 10 tornadoes touched down in northern Illinois. The most severe of these touched down in Belvidere, Oak Lawn and Lake Zurich. It was the worst such storm in the area’s history: 58 people were killed,

Officials say several tornadoes have torn through parts of Illinois and Indiana, downing trees and power lines in an area south of Chicago and overwhelming the 911 center with emergency calls.