A rare, monstrous EF5 tornado that struck the United States more than three months ago was the first of its kind in more than a decade, experts announced Monday. A tornado that roared through part of ...

A tornado that killed three people in North Dakota this summer was upgraded Monday to an EF5, the first such tornado in the U.S. in 12 years. Level 5 is the highest rating on the Enhanced Fujita scale ...

Terry Eliasen is a meteorologist and executive producer of the WBZ-TV Weather Team. He has worked at WBZ for more than 20 years. The National Weather Service confirmed that a tornado touched down in ...

WASHINGTON — An EF5 tornado struck North Dakota this year, the National Weather Service confirmed Monday, marking the first tornado of that strength in more than a decade on American soil. The ...

This marks the first EF-5 tornado in the U.S. since May 20, 2013, in Moore, Oklahoma. This image shared by FOX Weather Correspondent Robert Ray shows the damage and destruction left behind after a ...

TORCH LAKE, MI - A tornado has been confirmed, spinning up from a severe thunderstorm this evening. A thunderstorm moved across Grand Traverse Bay and produced a tornado around 5:50 this evening in ...

Nikki Nolan is a meteorologist for CBS News and Stations. She graduated from Metropolitan State University of Denver with a Bachelor of Science degree in Meteorology and has worked in national weather ...