Extreme heat in Europe has been blamed for hundreds of deaths, a national monument has been shuttered in Greece and millions ...

After days of wild rain and rising water in areas of the country, nearly 70 million Americans are under heat alerts today.

Millions of Americans across 20 states had extreme heat warnings and heat advisories in place as of early Tuesday, with the ...

Tens of millions of people across the Midwest and Mid-Atlantic are under heat alerts Monday as a dangerous heat wave that began over the weekend continues to move through the region.

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 ...

More than 37 million Americans were under heat advisories across much of the central part of the United States. Over 20 million are under extreme heat warnings.

AccuWeather meteorologists are warning of "dangerous, life-threatening" conditions for millions of Americans as a heat wave is moving across large portions of the U.S. later this week, with ...

A heat wave is expected to continue across the Midwest, Mid-Atlantic and the Northeast putting more than 150 million Americans under heat advisories, heat warnings or extreme heat watches ...

PHOENIX (AP) — Extreme heat alerts remain in effect for tens of millions of people in the United States as cities including Chicago break heat records. States in the Midwest started to bake ...

More than 170 million Americans are under heat advisories, extreme heat warnings or extreme heat watches, according to the National Weather Service. Weather alerts via text: Sign up to get updates ...

States across the central and eastern U.S. are under extreme heat watches and warnings as the areas face a dangerous heat wave throughout the first half of the week, according to the National ...

More than 37 million Americans were under heat advisories across much of the central part of the United States. Over 20 million are under extreme heat warnings.