The first big heat wave of 2025 has arrived, coinciding with the official start of summer. More than 40 million people in the U.S. were under heat alerts Friday, according to the National Weather ...

No sooner had calendar summer begun than we are already under an Extreme Heat Watch, per the National Weather Service (NWS). The watch, which begins Sunday morning and lasts through Wednesday evening, ...

MICHIGAN (WNEM) - As the heat rises, so does the number of service calls to heating and cooling companies. “We’re going to get busy, everybody is,” GW Heating and Air Conditioning owner Tony ...

Alliant Energy says closing blinds, taking cold showers, and sealing windows and doors can help prevent a high energy bill.

The organization has distributed hundreds of air conditioning units so far, but the waitlist has grown to 1,000 people.

One group especially at risk when temperatures rise is seniors and with temperatures expected in the 90s next week, one woman tells Channel 11 she’s concerned about her mother.

Record-breaking heat indices — a combination of temperatures and humidity to determine how heat really feels to the body — ...

As temperatures soar in Milwaukee, health officials urge residents to take precautions against heat-related illnesses, ...

Within those constraints, finding ways to stay hydrated and lower your body temperature are paramount. You can do this by ...

If the person exhibits warning signs for either heat stroke or heat exhaustion, they should rest in an air-conditioned room, ...

For more on the dangers of extreme temperatures and key tips for dealing with the heat, Stephanie Sy speaks with Ashley Ward, director of the Heat Policy Innovation Hub at Duke University.