A supercell thunderstorm – a powerful type ... is that the tornado completed a full loop back over its own path. An EF5 ...

Supercells are the mightiest of the thunderstorms. They can roll for hours while maintaining tornadoes and damaging hail.

Netflix’s The Twister: Caught in the Storm revisits the harrowing events of May 22, 2011, when an EF5 tornado devastated Joplin, Missouri. With winds reaching up to 200 mph, the tornado tore a ...

Tornadoes are primarily produced in two different ways: From supercell thunderstorms and from non-supercell thunderstorms. A supercell tornado is produced from a supercell thunderstorm.

In a video shared by the National Weather Service in Pittsburgh, officials explained that on Saturday evening, a long-lived supercell storm tracked through Ohio, West Virginia, Pennsylvania ...

Multiple tornadoes were reported Thursday evening from two supercell thunderstorms that traveled from Nebraska into Iowa. At least six reports came from southwest Iowa, although the National ...

Landspout tornadoes are usually weaker than supercell tornadoes, according to the government agency, and can be whipped up by relatively benign conditions, but they can still topple trees ...

A large supercell tornado was spotted west of Memphis, Tennessee on Wednesday. Sirens went off in the city, warning residents of a twister hitting populated areas. The National Weather Service ...