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

On Tuesday, the heat turns up even more with high temperatures across the region likely in the mid-upper 90s. The forecast ...

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.

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 ...

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.

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 ...

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

Another hot and muggy summer day is ahead for Philadelphia and its suburbs, with late-day soaking scattered showers that could cause flash flooding in some areas.

Overnight lows can be a particularly dangerous part of a heat wave, said Ashley Ward, director of the Heat Policy Innovation Hub at Duke University. “Your body needs a reprieve,” she said.

Local News With kids flocking to pools amid heat wave, this Pennsylvania swim club is offering free swim lessons By Raymond Strickland June 25, 2025 / 8:58 PM EDT / CBS Philadelphia ...