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

Chicago will enjoy a brief stretch of pleasant weather before several days of 90-degree heat arrive this weekend.

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

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

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

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

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.

Tuesday will feature plenty of sunshine, although it'll be hazy sunshine due to wildfire smoke. A few stray showers or storms ...

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

Chicagoans are stepping up to help one another during another heat wave in the city. The temperature reached 94 degrees Wednesday, with a heat index of 105, according to the National Weather Service.

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