Since 1950, only two other EF-5 tornadoes have ever struck the state of Illinois, according to the National Weather Service.

A tornado watch is in effect for a large swath of the Chicago suburbs and Northwest Indiana as a line of severe storms ...

Viewers are sharing photos after a round of severe storms brought strong winds, heavy rain and hail to Chicagoland on ...

28, 1990, in suburban Plainfield. The Sunfield tornado was part of a massive outbreak of more than two-dozen tornadoes, but stunningly only one person was killed in that particular twister.

The National Weather Service confirmed three EF-0 tornadoes in Illinois and Indiana, and an EF-1 tornado in Indiana.

Storms left their mark on parts of Indiana. A line of severe weather swept through the Hoosier State Wednesday night, carving a trail of damage that left thousands of people without ...