Wow! Our heat wave continues with record-setting warm lows and scorching daytime high temperatures in the Philadelphia region ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

The Philadelphia region is baking under a summer heat wave, with temperatures soaring well into the 90s. Health experts are urging residents to take precautions to stay safe, cool and hydrated.

A long-lasting extreme heat wave reached its dangerous crescendo Tuesday, bringing the hottest day in a decade to some major ...

NEW YORK (AP) — Extensive triple digit heat, broken temperature records and oppressive humidity piled up into a steaming mess ...

A relentless heat wave, with temperatures soaring into the upper 90s and heat indices pushing 100–105 °F, has disrupted rail ...

A “heat dome” of high pressure has settled in over the central and eastern U.S., sending temperatures soaring into the 90s in ...

Heat waves like this one can put people at risk of heat exhaustion or the even more serious condition of heat stroke.

A record-smashing heat wave broiled the U.S. East for another day Wednesday, even as thermometers were forecast to soon ...

PHILADELPHIA (WPVI) -- The extreme heat that's sweeping the Philadelphia region is breaking records. Philadelphia's high hit 101 degrees on Tuesday, becoming the second hottest June day on record.

A record-breaking heat wave continues to scorch the East Coast, with City hitting 100 degrees for the first time in over a decade.