We've discussed May's deserved reputation for both violent tornadoes and large outbreaks. In Texas, two of its worst tornadoes of all time happened in the middle of May, each in one of the state's ...

A tornado outbreak and an epic snowstorm can happen in the U.S. on any spring, fall, even winter day. Here at weather.com we call that a "kitchen sink" pattern, when it seems every weather phenomenon ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MISSOURI – The Great Tri-State Tornado, the ...

This is an F5 tornado, and it’s one of nature’s most destructive forces. Could you survive being sucked in? Yeah, imagine getting scooped up like a meat-puppet. Swirling like a ragdoll at over 480 ...

ENDERLIN, N.D. — A tornado that killed three people this summer in southeast North Dakota has been reclassified EF5, the most damaging level for a twister. The June 20 tornado that destroyed at least ...

MADISON, Wis. - The last EF-5 tornado that touched down in the United States hit Moore, Oklahoma, in May of 2013. However, meteorologists at the National Weather Service Grand Forks have determined, ...