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

Heat alerts will be in effect across the Philadelphia region starting Sunday as Saturday kicks off a multi-day heat wave.

The Philadelphia area is bracing for a scorching heatwave that will see temperatures reach the triple digits with added ...

From extreme heat advisories to a Code Orange, here's everything you need to know about the weather warnings in effect in ...

NEW YORK – A massive heat dome that sparked the first major heat wave of the summer brought record-breaking temperatures to ...

Millions and millions of Americans are being warned of "dangerous" heat in more than a dozen states as the summer 2025 season ...

Extreme heat warnings are in effect across Arizona and Nevada, raising concerns for children's health. Heat advisories span ...

Philadelphia's National Weather Service issues heat advisory with high heat index values, advising precautions against ...

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

A heat advisory has been issued along the I-95 corridor for Thursday, with the heat index expected to reach 99 degrees.

An updated heat advisory was issued by the National Weather Service on Tuesday at 2:38 p.m. valid from Wednesday 11 a.m.

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