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 ...

A total of 60 opioid overdoses were reported Friday and Saturday — including more than 37 on Saturday alone — triggering the ...

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

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

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

A deadly heat wave grips the Midwest and Northeast with record-breaking temperatures, overwhelming power grids and prompting ...

St. Louis, Chicago and Des Moines were among the cities that saw heat indexes hit triple digits on Saturday, with the East ...

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

Scorching temperatures and high humidity are a bad combo, especially when that's the forecast for three days in a row, making ...

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.

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