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

More than 37 million Americans are under heat advisories across the U.S., according to the National Weather Service. Here's ...

Heat alerts have been issued from Colorado to Maine, including more than 150 million Americans. Heat index values in the ...

As a heat wave is moving from the central plains to the East Coast, millions of Americans are warned of "dangerous, ...

More than 100 million people in the U.S. are under an excessive heat warning or a heat advisory Wednesday, according to the National Weather Service. This comes as a dangerous heat wave continues ...

June 7 (UPI) --Tens of millions of Americans were under heat warnings early Friday as record temperatures scorched the Southwest a day prior. The National Weather Service early Friday said some 13 ...

In our news wrap Saturday, activist Mahmoud Khalil is back home with his wife and son after a judge ordered his release from ...

More than 44 million people across the United States were under some form of heat warning or advisory Monday, with daily temperature records set to be smashed while the Midwest reels from ...

open image in gallery A map showing heat warnings by severity for July 3. More than 100 million Americans are under a heat warning that is likely to last for days (National Weather Service ...

About 14.7 million people are under an excessive heat warning, with heat indexes expected at 110 degrees Fahrenheit (43.3 degrees Celsius) and above. Another 10 million people were under a heat ...

Languages: English. Millions of California residents are under excessive heat warnings or heat advisories, with some areas seeing temperatures as high as 30 degrees above average, a rare ...