A dangerous heat wave​ arrives in Philadelphia and the surrounding suburbs this week, where each day temps could surpass 100 degrees.

A heat wave will blast much of the eastern U.S. this week, and forecasters say temperatures will feel even hotter because of ...

In addition to my recent article on heat related illnesses and deaths, there are many medications that make one more prone to ...

Millions of people are bracing for an exceptionally hot July 4th week as a large swath of the eastern U.S. prepares for a ...

A heat dome descended across Europe in June, producing truly wild anomalies: Paris reported two days above forty degrees ...

Deadly heat will take over Massachusetts this week with temperatures over 100 degrees — but here's the scorching detail that ...

This is not the kind of heat event we see every year,” the National Weather Service reported, adding it may be the hottest period the region has experienced since 2011.

The Commonwealth continues to swelter as our summer heat wave stays locked in. Expect near record highs in the mid 90s ...

With Pennsylvania being hit by a heat wave. furry friends are at an increased risk of suffering from heat related conditions like heat stroke.

The National Weather Service has issued an extreme heat warning for San Diego County deserts and a heat advisory for the ...