Blazing heat returned to the Chicago area Thursday, with highs in the mid-90s and heat index values expected to top 100 ...

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 ...

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

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

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

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

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

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

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

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