These types of thunderstorms are notable for spawning some of the most severe weather. "What makes a supercell unique from all other thunderstorm types is that it contains a deep and persistent ...

Not all thunderstorms can produce tornadoes - only about 30% of supercell thunderstorms actually spawn these rotating columns of air. Supercells are severe thunderstorms with intense, rotating ...

A jaw-dropping supercell rapidly intensifies as the updraft towers and begins rotating like a slow-motion explosion. This ...

DENVER (CBS4) - Colorado is no stranger to tornadoes, especially along and east of Interstate 25, where the rugged Rocky Mountains meet up with the rolling Great Plains. This part of the state is home ...

As things warm up this time of year, the threat of severe weather outbreaks starts to ramp up as well. Severe weather outbreaks come with hundreds of reports of wind damage, tornadoes and hail over ...

CORPUS CHRISTI, Texas — The National Weather Service issued a special weather statement Tuesday night about strong winds in the Bishop and Driscoll area. One 3NEWS viewer even caught a rare sight on ...

A major incident has been declared and around 100 properties damaged after a suspected tornado struck Greater Manchester, with a second “supercell thunderstorm“ hitting Lancashire hours later. The Met ...

INDIANAPOLIS — It's been quite an eventful late-Sunday afternoon and evening. As expected, there was a better overall storm setup today, and the efficiently humid air not only dropped heavy rain in ...