After 12 years, the U.S. has its first EF5 tornado. Meteorologist Andrew Stutzke breaks down why this could mean other ...

Three people were killed in the tornado, which produced 210 mph winds, leveling homes and tossing fully-loaded box cars.

Weather experts in the U.S. reassessed that rare, deadly ‘Tornado’ that killed 3 in North Dakota and struck the United States ...

September isn't a particularly active month for tornadoes, except those associated with hurricanes and tropical storms. But on Sept. 22, 2006, 19 years ago today, an intense tornado tore through parts ...

Tennessee has dealt with numerous tornadoes. The most notable being the Tornado outbreak on April 16, 1998. The most violent tornado ever reported in Tennessee was in Lawrence County. On that date, a ...

A new University of Michigan study offers one of the most detailed pictures so far of how violent sun storms spread across ...

Tornadoes and violent storms struck parts of the South and Midwest on Wednesday, killing at least one person, knocking down power lines and trees, ripping roofs off homes and shooting debris thousands ...

The most rare and extreme form of tornado struck eastern North Dakota in June, but experts just determined how strong it ...

The June 20 tornado near Enderlin, North Dakota, has been upgraded to EF5, the first in the US since 2013. With winds over ...

WOW! – This week’s viral video looks like a scene taken straight out of a movie. Ricky Forbes, whose Facebook page says he is a professional storm chaser, shared the video on his social media last ...

Tornadic thunderstorms damaged property and left thousands without electricity in western and central Oklahoma on Saturday, but there were no reports of injuries, authorities said. A possible twister ...