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

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

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

For several days, the Chicago area has been gripped by scorching temperatures and suffocating humidity, but is relief finally ...

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

Chicagoans can expect intense heat compounded by muggy humidity for the next several days. The National Weather Service has ...

Saturday set a new highest minimum temperature for June 21 in Chicago. Humidity levels are making it feel well over 100 ...

Chicago is experiencing a dangerous heat wave with the OEMC providing resources like cooling centers and safety tips, and ...

Record-breaking heat indices — a combination of temperatures and humidity to determine how heat really feels to the body — are possible from Kansas City to Maine.

A Midwest heat dome is driving high temperatures and high humidity that will push the Chicago heat index into the triple ...

Temperatures are expected to soar into the 90s on Saturday, with the heat index reaching 100-105 degrees on Saturday, Sunday ...

Chicago’s beaches are busy on yet another day of extreme heat. A Midwest heat dome is driving high temperatures and humidity ...