Power lines are working overtime with the heat, and some are concerned that blackouts are possible with so much air conditioning running at homes and businesses.

Chicagoans are stepping up to help one another during another heat wave in the city. The temperature reached 94 degrees ...

Chicago is sweltering under a heat dome with temperatures that feel like 110 degrees or higher. It's a reminder of the city's deadliest weather disaster 30 years ago. Ash-har Quraishi reports.

“One thing homeowners can do is make sure their temperature is set on hold and not programmable so the air conditioning is not going up and down throughout the day,” Weiden said. Weiden also shared a ...

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In the height of the dog days of summer, find out how to vamp up the season with fresh activities and delicacies.

Chicago dives into a hot summer, posing a risk for outdoor workers and people spending time outside during the heat wave.

Chicago is under a Heat Advisory as temperatures climb into the mid-90s before an active pattern of stormy weather settles in beginning Thursday evening.

A dangerous heat wave has descended on Chicagoland this week, with extreme heat and humidity to persist through Thursday.

Such high temperatures and soaring humidity levels can lead to severe heat-related illnesses, and even death, experts warned.

FOX 32's Gabriella Premus makes the most of our mini heatwave with a trip to Raging Waves Waterpark in Yorkville.

A sweltering heat wave will bring dangerously hot conditions to the Chicago area this week, the NBC 5 Storm Team said.