More than 55 million Americans are under heat advisories Friday. Cities under alert include Omaha, Wichita, Oklahoma City, ...

Spain on Friday warned of "very high or extreme fire danger in most of the country," as firefighters there continue battling ...

A deadly combination of high temperatures and oppressive humidity has prompted the National Weather Service to issue ...

Extreme heat has smashed temperature records across Europe in recent days, fueling wildfires. Weather forecaster Meteo France ...

Ray Estrada's 11-year-old grandson is used to Las Vegas' scorching summers, but he'd always wanted to experience the heat in ...

An August heat wave is moving into Kentucky and southern Indiana beginning this weekend. Here's how high temperatures will ...

Extreme heat is hitting both coasts, bringing dangerously high temperatures to the Northeast, Northwest and Southwest. In the ...

More than 55 million Americans are under heat advisories Friday, with additional alerts likely to be posted this weekend. Some parts of the Midwest may experience their hottest temperatures so far ...

High temperatures can create significant challenges for business operations, so companies must consider natural strategies to mitigate the risks.

For decades, seniors, children and outdoor workers were some people considered the most vulnerable to heat. A 2017 paper was ...

Highs each afternoon will be in the mid to upper 90s. We’ll have lows in the mid to upper 70s. Very high humidity will make ...

While serious cold still remains a pressing problem for Maine residents, emergency officials across the state are already ...