The Chicago Park District uses the Chicago Heat Vulnerability Index to identify pools in the system with a high heat risk.

A flash flood watch is in effect across parts of Chicagoland as more heavy rain could hit this afternoon and tonight.

Chief Meteorologist Albert Ramon is tracking storms and when dangerous heat returns. 3 people dead, suspect in custody after ...

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

Some storms on Tuesday could turn strong to severe, with damaging wind gusts and heavy rainfall being the primary threats.

The Chicago area could see another hot and humid day Sunday, with a chance of scattered strong-to-severe thunderstorms in the ...

Heat and high humidity bring a chance of thunderstorms to the Chicago area Saturday. Temperatures will be in the mid 90’s, ...

Another 90° day in Chicago—and there’s more heat where that came from🌡️ Here's what to expect this weekend and beyond.

The Salvation Army has also opened two cooling centers in Chicago that are open daily during the dangerous heat: Salvation Army Freedom Center: 825 N. Christiana Ave, Chicago; ask for Antwan Peterson.

Saturday will be very warm and humid again with highs not far from 90. A few showers and thunderstorms will once again be possible, but it will not be an all-day rain. Blazing heat and humidity are ...

Chicago faces a persistent heatwave with temperatures forecasted to reach the mid 90s, minimal rain chances, and potential ...

A historic, deadly heat wave affected much of the Midwest and specifically Chicago in July of 1995. Over 700 deaths were ...