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 ...

CHICAGO - A severe weather threat Monday for Chicagoland has passed for now. Severe Thunderstorm Warning for Hammond (IN), ...

More than 185 million people across most of the United States are on alert for widespread, dangerous heat on Monday.

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

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

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 ...

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

Forecasters are tracking a potential mesoscale convective system that could unleash damaging winds, hail and possible ...

Lake Michigan faces high waves and dangerous currents, prompting swimming warnings along Illinois, Indiana, and Michigan ...