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

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

There is a small chance of a spotty t’shower this afternoon. This will be the first of a three-day heat wave reaching its peak tomorrow. Highs on Monday will be in the mid to upper 90s and may very ...

The Chicago area has felt less of an impact from the Trump administration’s National Weather Service cuts than offices in the ...

Besides temperatures feeling in the high 90s, Chicago and surrounding areas are under an air quality alert until midnight, ...

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. The biggest threat for severe storms will come ...

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

CHICAGO - Today is warm with an air quality alert in effect. Sensitive groups should take it easy again as we have elevated ...

A tornado watch was still in effect until 11 p.m. Friday for Cook County and northern Illinois, but the severe weather mainly ...

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.

Air quality in the Chicago area remains poor for the third straight day in a row, with an air quality alert in effect through Wednesday night, along with extremely muggy conditions and the chance for ...