Some of the worst damage inflicted this week came in Oklahoma, where a series of tornadoes felled trees, caused power outages ...

If you think about the second-, third-, and fourth-ranked states, they’re not part of what people normally think of as ...

A powerful storm system that spawned tornadoes and flooding killed at least eight people, including three children, over the weekend and left a trail of damaged homes, splintered trees and power ...

WASHINGTON -- If you feel like the weather has been out of control in much of the United States, you're right. A weather pattern that stuck around longer than usual created a dangerous mix of ...

Nine states across the southern Plains are under the threat of severe thunderstorms, with parts of Arkansas and Oklahoma, in particular, threatened by storms capable of generating a few tornadoes ...

The extreme weather conditions that have caused a lot of damage to the U.S. in recent weeks have not deterred "tornado tourism," according to NBC News. People have been chasing tornadoes through ...

After damaging wildfires in LA, tornadoes and series of floods, the first six months of this year smashed multiple extreme weather records in the U.S., data show — and experts say this trend is likely ...