Understanding “the lingo” is key to staying safe this tornado season.

The tornado will receive at least an EF-3 rating from experts surveying the damage ...

A dangerous tornado-producing storm swept through northwestern Oklahoma on Thursday night, prompting urgent warnings from the National Weather Service. Residents in nearby communities including ...

The deadly tornado that ripped through rural Enderlin, North Dakota, in June has been upgraded from EF4 to an EF5, making it the strongest tornado and first EF5 in the United States in more than a ...