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

Heat alerts will be in effect across the Philadelphia region starting Sunday as Saturday kicks off a multi-day heat wave.

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

Philadelphia's National Weather Service issues heat advisory with high heat index values, advising precautions against ...

The Philadelphia area is bracing for a scorching heatwave that will see temperatures reach the triple digits with added humidity that will make it feel even hotter.

Millions and millions of Americans are being warned of "dangerous" heat in more than a dozen states as the summer 2025 season ...

Much of the Midstate of Pennsylvania is under an Extreme Heat Warning, a first for the region. Sort of. The National Weather ...

Philadelphia hit by extreme heat warning with heat index reaching 109 degrees and an advisory on poor air quality.

An updated heat advisory was issued by the National Weather Service on Tuesday at 2:38 p.m. valid from Wednesday 11 a.m.

A heat advisory has been issued along the I-95 corridor for Thursday, with the heat index expected to reach 99 degrees.

The heat wave is expected to continue into the week putting millions of Americans in the Midwest and Northeast under heat ...

After a period of cool, dreary weather in the Philadelphia area, temperatures are expected to soar in the coming days.