A destructive derecho snapped trees and knocked out power to tens of thousands of people as it tore across portions of the ...

Violent thunderstorms with hurricane-force wind gusts roared across the northern Plains and upper Midwest overnight, downing ...

More than 150 million people across the United States are under major or extreme heat risks this week. Southern portions of ...

The National Weather Service already has issued extreme heat warnings, watches and advisories across a swath of the Midwest ...

Summer heat just got turned up a notch − and trapped under a lid. About 100 million people will see 100-degree days the rest ...

For people under the sweltering influence of a heat dome, the weather pattern can be excruciatingly tedious to endure, ...

More than 100 million Americans are under heat alerts as the extreme temperatures that have smothered the Midwest this week ...

Thursday will bring rain--and Friday and the weekend are looking like a deep breath of fresh air for West Virginia ...

Sauna-like conditions on Friday are threatening to break records in major Northeast cities during summer’s hottest month ...

Heading to Disney World, Universal or any of Florida's other major theme parks? Make sure you're prepared for battling the heat, see tips.

A series of storms has been moving from North and South Dakota through Minnesota and Iowa and into Illinois, tearing down trees, damaging buildings and power lines.