A powerful Arctic front turned a warm Oklahoma afternoon into a freezing night within hours. The Great Blue Norther of ...

The heart of America's tornado activity is on the move. What we've long known as "Tornado Alley" isn't staying put in its ...

More than 10 inches of snow was expected to fall in some areas south and west of Lake Michigan. The cold system was expected ...

Here are more pictures from the November 6 tornado. Unfortunately, tornadoes are a recurring aspect of life in the US. Here are 15 facts about these formidable and enigmatic weather phenomena.

Damaging tornadoes can strike the U.S. any time of the year, but there’s a secondary peak season for severe weather - and tornadoes - focused on the Gulf Coast and Deep South late in the year. That ...

(CNN) — Thunderstorms erupting in the South and Midwest to kick off the weekend could turn severe and produce dangerous winds, a few tornadoes and heavy rain. It’s not been a particularly active fall ...