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

Like water ice and mosquitoes, heat advisories are staples of the meteorological summer in the Philly region, and another one ...

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

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

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

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

Philadelphia hit by extreme heat warning with heat index reaching 109 degrees and an advisory on poor air quality.

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. Pop-up thunderstorms are expected for Thursday, bringing heavy rain, strong wind ...

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