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 ...

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, ...

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

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

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.

Cook County and Chicago are under an Extreme Heat Warning starting Saturday morning, a Heat Advisory has been issued for the ...

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

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

Anyone attending Chicago Pride Fest 2025 in Northalsted will want to make sure they stay hydrated and protected during the ...

People are beating the heat wave in Chicago the best way they know how -- jumping into the city pools -- on Monday afternoon.