A heat wave hit much of the central U.S. over the weekend, while snow and cool temperatures arrived in the Northwest.

Federal officials are alerting the public to dangers associated with an oppressive heat wave blanketing parts of the U.S. The ...

The area’s first heat wave of the summer wasn’t enough to keep people from celebrating, parading, playing and marching in ...

An extremely dangerous heat wave is underway for the eastern half of the United States, with Tuesday expected to bring peak ...

As a heat wave rolls through Schuylkill County, people and animals make the most of it. Whether playing on a slip and slide ...

Heat exhaustion and heatstroke can be brought on by extremely high temperatures. How to keep others and yourself safe.

"The dangerous combination of high temperatures, plus high humidity, will make it feel like 100-105+° during the afternoon ...

The temperature was forecast to reach 99 degrees or higher on Tuesday, which could cause some voters, especially older ones, ...

As a heat wave continues to blanket New York City, Con Edison has issued an energy conservation request for the five boroughs. The energy company is asking New ...

Met-Ed planned to do maintenance work in one Easton-area neighborhood during the heat wave. It canceled the planned upgrade ...

Seattle Mariners catcher Cal Raleigh is on pace to break a pivotal home run record owned by former slugger Barry Bonds ...

Our first heatwave of the summer is peaking today. But the good news is that it will start weakening over the next few days.