Forecasters warn of 100- to 105-degree heat index values through Tuesday, with potential storms offering limited relief.

Chicagoans are stepping up to help one another during another heat wave in the city. The temperature reached 94 degrees ...

The 739 deaths in 1995 was the deadliest weather event in Illinois history and redefined Chicago’s emergency response and ...

Humidity in the Chicago area will start to rise Tuesday as an incoming heat wave will bring temperatures in the 90s and heat ...

A dangerous heat wave is expected to scorch Chicago beginning Wednesday. A heat advisory has been issued from 10 a.m.

After a spell of rain and cooler weather, high temperatures will roll across Chicago and the suburbs later this week.

A dangerous heat wave is expected to bring triple digit temperatures to the Chicago area. An extreme heat watch will go into ...

Chicago faces a Heat Advisory with temperatures reaching 95°F and a heat index of 100-110°F until 10 p.m. Thursday.

CHICAGO—Cheryl Johnson was watching the news during the worst heat wave in her city’s history when she learned that a man she ...

The Cubs will play a home game against the Kansas City Royals Wednesday and fans at the ballpark will brave temps around 100 ...

Because of the heat wave, 1995 will go down as an important year in Chicago history and to a certain extent in American medical history as well. It was then that we learned that in the summertime, the ...

A decorated World War II veteran who died in the 1995 Chicago heat wave received a proper military funeral this week, 30 ...