More than 160 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

Heat advisories and extreme heat watches are in place across much of the U.S., lasting until Tuesday with the potential to be ...

A long-lasting extreme heat wave is reaching its dangerous crescendo Tuesday, likely bringing the hottest day in a decade to ...

The heat wave is expected to continue into the week putting millions of Americans in the Midwest and Northeast under heat ...

Heat dome will cause dangerously high temperatures in many places across the country this weekend, especially the Midwest and ...

Humidity will soon surge to extreme levels across 40 states. Find out where there will be excessive heat and humidity — and ...

The weather in Mississippi could feel like 110°F into next week. Here's what to know about the heat wave, high humidity, how ...

Sarah Capeloutl, 29, walks with her dog Addie along the Katy Trail in Dallas, Thursday, Jan. 20, 2022. An arctic front moved through North Texas on Wednesday and sent temperatures into the 20s by ...

BISMARCK, N.D. — Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ice in the Gulf ...

Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ice in the Gulf Coast area.