A graphic from the National Weather Service shows the area of Hot Spring County at risk for a tornado on Saturday, Oct. 18, ...

Initially, this tornado was rated an EF3. But due to work from the Northern Tornadoes Project of Western University in ...

Then in June, a combination of warm, humid air and strong winds led to a derecho — a long duration damaging wind storm on on ...

The National Weather Service said the EF5 twister in North Dakota packed winds stronger than 200 mph, underscoring risks that ...

There hadn’t been an EF5 — the most intense on the five-point Enhanced Fujita Scale — anywhere on the planet for more than 12 years, dating back to an Oklahoma tornado on May 20, 2013. And then on ...

EF-5 tornadoes are exceptionally rare, as they require extreme atmospheric conditions capable of producing winds over 200 mph. On the Enhanced Fujita Scale, tornadoes are rated from EF-0 (65–85 mph) ...

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

A twister that touched down in June was recently confirmed to be a rare EF-5 tornado. New York has seen its share of strong ...

Some big news came out in the meteorological community on Monday regarding a powerful tornado that occurred in eastern North ...

ROCHESTER, N.Y. – A recent reanalysis shows a powerful tornado, which struck in June near Enderlin, North Dakota, has ...

A powerful tornado struck Enderlin, North Dakota, on June 20, causing significant damage and leading to a rare EF5 ...

Meteorologists said this week that 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.