The Chicago Fire Department responded to about 90 calls between the extreme heat and people in distress in the water, ...

More than 160 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

As we sweat away the summer, imagine walking out of 98-degree heat and into a 72-degree, climate-controlled ballpark to watch ...

One patient's family told the Chicago Sun-Times temperatures spiked at West Suburban Medical Center during the weekend heat ...

Health officials told ABC7 the hot temperatures may be to blame, at least, in part. As the temperatures soared this past ...

Three hospitals in the Chicago area have had problems with air conditioning as a dangerous heat wave has affected the region ...

From last winter’s polar vortex to this week’s heat wave, Chicagoans have experienced several degrees of uncomfortableness in a few short months. We weather the extreme weather well enough, thanks to ...

As Chicago faced its first heat wave of the summer season, animals at the Lincoln Park Zoo beat the heat with some cool ...

Hundreds of firefighters have been struggling to contain wildfires at several locations on the Greek island of Chios as ...

Weather forecasters are predicting wild temperature swings across the eastern U.S. Wednesday was expected to be another ...

Some residents in Park Forest apartments are starting to see relief after several days without air conditioning.

A deadly, record-setting heat wave was continuing to blast most of the eastern U.S. on Tuesday, June 24, forecasters said, with temperatures soaring to near 100 degrees for tens of millions of people.