Hot weather on Wednesday means the Philadelphia region could break another temperature record as this heat wave continues ...

A brief thundershower helped keep a bit of a lid on the temperatures Sunday in Philadelphia, although many areas were indeed ...

The granddaddy arrived in 1901, when the city sweated through a brutal 12-day stretch from June 25 to July 6. Official highs never dipped below 90° and topped out at 103°, part of a deadly East Coast ...

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

Philadelphia faces dangerously high temperatures, with heat index values reaching 106°F, prompting a warning from the NWS.

The heat index will soar above 100 degrees early next week. Older adults, people with heart issues and those without A/C are ...

City officials have declared a heat health emergency in Philadelphia that began Sunday and will continue until Wednesday.

A Heat Health Emergency has been declared in Philadelphia, where temperatures could break a record set in 1923 amid an early ...

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

A "dangerous" heat wave this weekend in the Philadelphia area is expected to bring scorching temperatures and soaring heat ...

It's oppressive outside today in Pennsylvania, as heat indices may near 110 degrees. When is relief on the way? Here's the ...

Temperatures won't reach the record-breaking mark they did on Tuesday in Philadelphia, but a third straight day in the 90s ...