Extreme heat is likely to break daily temperature records, but the weather forecast calls for a cool-down as August arrives.

Residents in the Southeast U.S. are no strangers to heat in the summertime, but this week's sweltering hot weather set at least one record and has forecasters urging residents to limit time outside on ...

Around 170 million Americans from Nebraska to the Northeast are experiencing extremely warm temperatures due to an ongoing ...

New York Gov. Kathy Hochul is urging residents to take precautions amid a forecast heat wave and poor air quality conditions.

High heat and humidity could break records as a heat wave continues to scorch southern New England on Wednesday, but ...

The National Weather Service's heat advisory will run through Wednesday night, with the heat index expected to surpass 100 ...

With scorching temperatures blanketing nearly half the country, power providers brace for peak demand as cities issue health ...

The National Weather Service has issued another Heat Advisory through 8 p.m. on Wednesday for most of Massachusetts.

The ongoing heat wave brought sweltering temperatures to the southeast U.S., including the Hilton Head Island area. It’s not ...

Extreme heat has again enveloped the tri-state area, prompting the National Weather Service to issue heat advisories through ...

The National Weather Service has forecast a heat wave for Puerto Rico, which is already being felt by thousands of residents who have changed their daily work routines and activities.