Widespread showers and storms are likely to develop between 3 p.m. and 5 p.m., moving west to east. Tropical downpours with ...

As Glenn Frey sang about in the 80s, "The Heat is On" on Friday in the Philadelphia region. We'll be pushing 100 degrees, ...

On Thursday, we warm to 90 again, and on Friday we'll be pushing 100, certainly reaching (and exceeding) when accounting for ...

Philadelphia's weather forecast includes sunny skies, showers, and thunderstorms, with temperatures ranging from highs near ...

Philadelphia's weather forecast includes a mix of sun, thunderstorms, and a heat spike, with varying chances of rain ...

After several mild summer weather days, the excessive heat has returned. Additionally, severe weather could be a factor for ...

David Letterman slams CBS' decision to cancel 'The Late Show' as 'pure cowardice' ...

At least 130 million people from Texas to Maine are under alert for dangerous heat and humidity over the next few days.

Severe storms are closing in on the Northeast and extreme heat is headed to the Midwest as Americans gear up to enjoy the long Fourth of July weekend.

For fans of cooler weather, there's good news and bad news in the long-range predictions for autumn in Delaware.