In major cities such as Washington, D.C., Baltimore, Philadelphia and New York, the temperature was forecast to approach 100 degrees through at least June 24, which would mark the first time in many ...

Coming originally from the Pacific, a dome of high pressure is parking over the Eastern United States with hot air from the ...

PECO is working to fix outages from last week’s storm. But thousands of customers are without power for A/C as temperatures ...

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

The first major heat wave of the summer is firing up across the eastern half of the U.S. this week, with major cities along ...

A heat wave is moving in, with over 100 million people from the Midwest to the Northeast on alert for life-threatening heat ...

Staying healthy during the heat wave comes down to two basic things: drinking water and cooling down as much as possible.

People are trying to stay cool in today's humidity, and businesses are preparing for what's to come as we track dangerous ...