We're in the middle of summer, and that means thermometers are working overtime around the country. It's normal to be warm ...

It’s the hottest time of the year in the United States and another heat dome is about to make millions of people feel every bit of it.

The National Weather Service has warned of "searing heat and oppressive humidity that occurs during the 'dog days of summer'." ...

Heat and humidity will once again smother the eastern half of the country this week, pushing the heat index to dangerous levels for tens of millions of people. In the Midwest, the humidity will be ...

Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal ...

At least nine states along the East Coast faced summer swelter on Monday, and the steamy weather is expected to persist on ...

Warm, humid conditions across the central and eastern United States have made the region especially vulnerable to flash ...

NOAA warns of a major heat wave likely to hit much of the U.S. from July 24-30, with extreme temperatures expected, ...

Climate related stressors such as heat, wildfires, storms, floods, droughts, diseases and rising sea levels, affect education ...

Politicians from some of the country’s hottest states are calling on FEMA to update disaster declaration guidelines.

He survived the hell of war and a POW camp, only to die in a heat wave in Chicago,” said a retired Army captain Thursday as ...

New research finds that not only will climate change make heat waves hotter and longer, but the lengthening of heat waves ...