As a summer heat wave sweeps through the region, air conditioning systems are being pushed to their limits, and some are ...

Record-setting temperatures are possible once again Wednesday in the Philadelphia area before storms on Thursday.

Summer camps are trying to find ways to beat the heat. Philadelphia City Rowing is having its final camp session of the ...

Big changes are on the way for the Delaware Valley as the extreme heat gives way to potential severe weather and much cooler temps by the end of the week.

Philadelphia's upcoming week weather includes showers, thunderstorms, and high temperatures peaking near 97°F.

Neighbors say this isn't just about opening the pool to stay cool in the summer heat, but it's also about the impact on ...

Temperatures in Philadelphia will stay steamy on Monday with muggy conditions that will make it feel like the triple digits.

A sweltering heat wave is keeping over 120 million Americans and 28 states in the United States under alert for dangerously ...

Strong storms dumped heavy rain across parts of the Philadelphia area early Thursday afternoon. A Flash Flood Warning remains ...

Much of the U.S. is under extreme heat warnings or advisories while New York, Philadelphia and Washington could feel like 100 degrees or more.

"It's really been a nerve-wracking summer just for the type of weather here and across the country," said PHL spokesperson ...