Summer is Chicago's wettest season and a time when severe storms and tornadoes are most common. There are two reasons why 2025 may be worse than normal.

Illinois now leads the nation in tornado reports. Edwardsville and Metro East cools down, but flash flooding is possible this ...

The new automated system enables real-time activation of outdoor warning sirens directly from the National Weather Service.

CHICAGO - Storms may turn severe in southern parts of Chicagoland this afternoon, with a few brief tornadoes possible. An approaching low-pressure system is triggering scattered showers and storms ...

After a rainy morning impacted commutes across the Chicago area, more storms are expected this evening as tornado warned storms fire off just south of the region.

Severe weather is possible in parts of the Chicago area Tuesday evening, with "all severe hazards" possible. The National Weather Service warned that strong thunderstorms could impacted parts of the ...

More severe storms were expected to roll across the central U.S. this week following the weather-related deaths of more than ...

Authorities say nine people are dead after a tornado touched down and sparked a “mass casualty event" in southeastern ...

A significant severe weather outbreak is unfolding across the Midwest and Ohio Valley on Friday, placing more than 146 ...

The storms were part of a severe weather system Friday that caused damage in Missouri, left hundreds of thousands without ...

The threat of severe weather in Chicago delayed a Beyonce concert by about two hours on Thursday at Soldier Field.