A rare EF5 tornado was confirmed in North Dakota with winds over 200 mph | NYGazet

Meteorologists say a deadly tornado in North Dakota this summer has been upgraded to a top-of-the-scale EF5, and was the first on American soil in 12 years.

A deadly tornado that tore across southeastern North Dakota this summer has been upgraded to an EF5 with winds topping 200 mph (322 kph), the strongest classification of tornado and the first on American soil in a dozen years, meteorologists said Mon... [2262 chars]