After a weekend of scattered storms and warm temperatures, the Chicago area faces a sweltering start to the week with a heat ...

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

The National Weather Service has issued a heat advisory for the entire Chicago area ahead of more hot and humid conditions.

The recent trend of high heat and humidity won’t abate in Chicagoland on Sunday, or for the start of the coming work week. But there is a cooling trend in store as July turns to August.

As of 12:30 p.m., heavy rain had already started to fall in some parts. A flash flood warning was in effect for DuPage and ...

Though the DuPage County Fair and other events are set for this weekend, temperatures are expected to stay high. Find out how ...

A tropical storm was blowing across the Philippines’ mountainous north Friday, worsening more than a week of bad weather that ...

Heat stroke can be deadly, but you can get ahead of its symptoms if you're vigilant. Here are the four ways to save someone's ...

Exploring Chicago with a group can be exciting—but it also comes with challenges like managing time, transportation, and ...

Another day of extreme heat and humidity is in store for Chicagoland on Thursday, but a coming cold front will bring relief ...

Stifling heat and humidity will cover the Chicago area from Wednesday morning through Thursday evening, according to ...