The official heat wave will begin today, following yesterday's fall just below the 90-degree mark, thanks to the spotty ...

A multiday heat wave is bringing high temperatures and health risks from the Midwest to the Northeast, prompting warnings and ...

Friday marks the start of summer and the Philadelphia region's weather will be at its nicest and most comfortable of the next ...

The City of Philadelphia's Department of Public Health has declared a heat health emergency that will be in effect starting ...

The forecast temperature at kickoff is 91 degrees, and fans are allowed to bring in water. There will likely be familiar ...

Philadelphia is under a heat advisory, with temperatures expected to soar. From public pool openings to symptoms of heat ...

Widespread 90s, even perhaps a few 100s, will bake much of the eastern two-thirds of the country in a dangerous heat wave.

AAA's Jana Tidwell says now is the time to pack a vehicle emergency kit. When you leave the comfort of your home and have to ...

Tens of millions of people across the Midwest and East are enduring another sweltering day of dangerously hot temperatures as ...

With a heat wave expected in Philly this week, Bill Henley explains the importance of staying in the shade and avoiding ...

The first major heat wave of the summer is firing up across the eastern half of the U.S. this week, with major cities along ...