The most powerful tornado to hit America in 12 years swept this state last summer

The first EF-5 tornado to hit the United States in 12 years was confirmed by the National Weather Service on Monday. It ...

EF5 tornado that killed 3 in North Dakota was the nation’s first in 12 years

Meteorologists say a deadly tornado in North Dakota this summer has been upgraded to a top-of-the-scale EF5, and was the ...

First EF5 tornado to strike the US in over a decade just confirmed by experts

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