A supercell is a highly organized thunderstorm with some components that set it apart from other "garden variety" thunderstorms. Supercells have the capability to produce tornadoes, damaging hail ...

Supercell thunderstorms are known for their devastatingly gnarly tornadoes, but exactly how the twisters form is poorly understood. A new study suggests that scientists could glean hints with a ...

Like a scene out of The Wizard of Oz, storm chasers have captured the “unbelievable” moment a tornado forms out of a supercell of storms battering southeast Queensland. Severe Weather Australia shared ...

As of 6:05 p.m., that supercell was tornado-warned in Itasca, Cass and Beltrami counties. The tornado was radar-indicated 21 miles east of Bemidji and moving southeast at 35 mph. Unfortunately, the ...