As we approach the first official day of summer in the Delaware Valley on Friday, temperatures and conditions will combine to ...

The weather forecast for Philadelphia predicts a mix of cloudy skies, potential showers, and sunny spells for the week.

Heat advisories have been issued for the Philadelphia area this week. The heat index is expected to reach 99 degrees on ...

Extreme heat warnings are in effect across Arizona and Nevada, raising concerns for children's health. Heat advisories span ...

Philadelphia's forecast includes patchy drizzle, thunderstorms, and high humidity with temperatures up to 97°F.

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

Friday looks warm and a bit sticky again, with a chance for an isolated storm late. The weekend brings more cloud cover and ...

Thousands march in Philadelphia to protest the Trump administration. Our reporters and photographers are at the scene.

Thursday will be a sunny, hot and hazy day in the Philadelphia region with temperatures rising to the 90s. But with the hot, ...

In 1929, Philadelphia reached 90 degrees by April 7! The latest date to hit 90 degrees was July 14, 1972. The average date is ...

Thousands are marching in Philadelphia to protest the Trump administration today. Our reporters and photographers are at the ...