EF-5 tornado

Piles of debris lie around a home destroyed by a tornado May 21, 2013 in Moore, Oklahoma.  (credit:  Brett Deering/Getty Images)

Oklahoma Twister A Top-Of-The-Scale EF-5

The National Weather Service says the tornado that hit Moore, Okla., was a top-of-the-scale EF-5 twister with winds of at least 200 mph.

05/21/2013

Follow

Get every new post delivered to your Inbox.

Join 25,208 other followers