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

Pools open across Chicago Saturday as temperatures are expected to soar into the 90s, with the heat index reaching 100-105 ...

That led families across the area to flock to public pools to beat the heat. NORTHBROOK, Ill. - The heat wave is lingering in ...

It's been another very hot and humid day with triple-digit heat indices area-wide. Similar to Saturday, we had a jump start ...

All of Cook County, including the city of Chicago, is under an extreme heat warning Sunday, as are Kenosha County in ...

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

Chicago is in store for more “dangerously hot and humid conditions” Sunday, with temperatures expected to climb well into the ...

Relief from the extreme heat facing the Chicago area remains several days away as advisories and warnings remain in effect.

A heat wave was settling across the country Monday as Chicago saw another day of record temperatures for the date.The city ...

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

The heat index reached 106 Saturday and an extreme heat warning is in effect until Monday, according to the National Weather ...

As residents across the Chicago area continue battle intense heat, three hospitals within the region are dealing with air ...