Cardinals fans, concert goers and tourists found it tough to stay cool amid a heat advisory. Here's what we know.

It was a clean sweep Thursday! Temperatures reached 90 degrees at all three major observation sites: O’Hare International ...

FRIDAY NIGHT: Increasing cloudiness, noticeably warmer and more humid. Scattered showers and thunderstorms develop late or ...

Official data says Chicagoland’s first half of August has been mostly dry, despite recent flooding. As for this weekend, ...

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

This past Thursday should have been a beautiful day, a day to throw open the windows and putter in the garden, long-awaited relief from an oppressive heat wave. But because of the unhealthy air ...

Heat exhaustion occurs when your body begins to overheat. Common symptoms include a cold sweat, wobbly legs, and dizziness. Heat stroke is a life-threatening condition that develops when your body ...

The utility is operating under an expired power-service agreement. That could provide leverage to get more money for people ...

More than 160 million people are experiencing extreme heat in parts of the U.S. The dangerous heat has forced some young athletes to change how they practice.

With scorching temperatures blanketing nearly half the country, power providers brace for peak demand as cities issue health warnings and transit systems slow under the strain.

Canadian wildfires and the hazy conditions they cause have become a regular ordeal, and it’s time people who can do something ...

Earlier this season, Bay gave Chicago (8 points, 13th place) its only win of 2025 as the Red Stars won 2-1 at PayPal Park in ...