CHICAGO - A Severe Thunderstorm Warning was issued for parts of Chicagoland on Monday afternoon. Severe Thunderstorm Warning ...

A heat advisory in the Chicago area is over, but a new threat of severe weather will arrive in advance of a dramatic drop in ...

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.

SIOUX FALLS, S.D. (KELO) — It has been another day of dangerous heat in KELOLAND as air temperatures are in the upper 80s to ...

A ground stop has been issued at Chicago’s O’Hare International Airport amid a round of afternoon storms. The FAA said ...

A heavy round of rain passed through the Chicago area on Saturday morning, but flooding is still possible in some areas. Also, there is an advisory for dangerous swimming conditions until Monday ...

The rest of tonight will be rather quiet with skies becoming partly to mostly cloudy with lows in the upper 60s to low 70s.

Major cities under heat alerts Monday include Dallas, Oklahoma City, St. Louis, Chicago, Memphis, Atlanta, Tampa, Charleston, New York, Philadelphia and Boston.