Here's what we know about the heat wave expected to scorch North Carolina in the next several days, plus state historic high ...

Major cities across the United States are preparing for extreme temperatures caused by a heat dome that hit the U.S. Plains ...

FULL INTERVIEW: Jeff Locklear, owner of AFM Heating and Cooling, talks about air conditioning in the extreme heat ...

Scorching temperatures and high humidity are a bad combo, especially when that's the forecast for three days in a row, making ...

Because of an extreme heat warning, attendees at Milwaukee's Summerfest will be allowed to bring in one factory-sealed bottle ...

Syracuse, N.Y. -- The National Weather Service has issued a rare heat watch for Onondaga and six other Upstate New York ...

The Cook County Animal and Rabies Control is offering Chicagoans tips on ensuring their pets' well-being during this ...

The Kansas City skyline is seen from Penn Valley Park. The National Weather Service in Kansas City issued a heat advisory ...

Maps show where extreme humidity and 90- or 100-degree temperatures will affect around 255 million people across the United ...

The designated cooling sites in Cleveland will be: Zelma George Neighborhood Resource and Recreation Center - 3155 Martin L.

Milwaukee could see a heat index between 100 and 105 degrees this weekend. See where you can go cool off if you need to ...

An extreme heat watch has been issued for central Ohio starting at noon on June 22. Temperatures will be above 90 degrees for ...