A line of fast-moving storms prompted severe thunderstorm warnings in the Chicago area and ground stops at O'Hare and Midway ...

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 heat advisory is in effect across the Chicago area today, with storm chances set to increase through the weekend.

CHICAGO - A severe weather threat Monday for Chicagoland has passed for now. Severe weather threats were canceled shortly ...

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 ...

For the third day in a row, the Chicago area is under a threat for severe weather, with multiple rounds of storms possible in the region Saturday.

Chicago faced severe flooding, funnel clouds, and Con Friday, with more storms expected Saturday, capping a week of intense ...

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

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

A series of funnel clouds were spotted in La Salle County early Friday as some storms moved towards the Chicago area, ...

Another day of scattered heavy thunderstorms inside what forecasters called a juicy, "tropical-like" air mass Saturday has ...

Sauna-like conditions on Friday are threatening to break records in major Northeast cities during summer’s hottest month ...