It's a cloudy start to Saturday, but have faith. The sun will come out, and temps will turn hot midday before gusty evening storms likely roll through.

The National Weather Service issued a heat advisory at 2:06 a.m. on Monday valid for Tuesday between 10 a.m. and 8 p.m. for ...

Another heat advisory from noon until 8 p.m. will make temperatures feel like 99 degrees as far up as Doylestown.

A flood watch has already been issued for the entire area from 5 p.m. Wednesday until 2 a.m. Thursday. Heavy rainfall ...

The National Weather Service has issued a heat advisory and a flood watch for the Central New Jersey regional area and ...

On Thursday at 12:42 p.m. a heat advisory was released by the National Weather Service in effect until Friday at 8 p.m. for Eastern Chester and Eastern Montgomery as well as Delaware and Philadelphia ...

Like water ice and mosquitoes, heat advisories are staples of the meteorological summer in the Philly region, and another one is in effect Thursday for heat indexes that might flirt with 100.

The criteria to issue a heat advisory, excessive heat watch and excessive heat warning is not clear-cut in NJ. Here's maps, what to know.

A heat advisory takes effect at 1 p.m. Tuesday across the Washington, D.C., region as hot and humid conditions push ...

Heat indices, which measure how hot it really feels with factors like humidity considered, will top 100 degrees for multiple days, the weather service in Philadelphia warned. How to stay safe in ...

From 1970 to 2024, temperatures increased by 4.1 degrees. With climate change, there are no signs of letting up, researcher says.