The Chicago area is in what is called a "ring of fire" weather pattern for the start of the work week -- and it could mean ...

Temperatures climbed into the low to mid-90s in the afternoon, and it will feel like between 105-109 degrees, ABC7 Chicago ...

For the remainder of today, we will be on the storm watch. There is a chance for severe storms until roughly 9pm, especially ...

Monday’s heat advisory is set to expire at 8 p.m. The advisory cautioned heat index values of up to 109 degrees.

But before that, the chance for severe weather along with dangerous heat and humidity were in the forecast Monday as part of ...

Severe thunderstorms could continue into July 29, bringing havoc to morning commutes in Chicago, Milwaukee and Indianapolis.

Illinois' number one music festival is set to take over Chicago's Grant Park this weekend, with Lollapalooza's star-studded lineup drawing crowds in the hundreds of thousands. The festival is only ...

As climate change warms average global temperatures, hailstones larger than pingpong or golf balls will become more frequent ...

Triple-digit temperatures in the Southeast, Midwest and Tennessee Valley could mean flight delays and cancellations through ...

Major cities under heat alerts Monday include Dallas, Oklahoma City, St. Louis, Chicago, Memphis, Atlanta, Tampa, Charleston, New York, Philadelphia and Boston.

The National Weather Service issued a heat advisory for nearly half the country as more than 198 million Americans brace for ...

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.