Giant supercell thunderstorm terrified residents as it made its way across the High Plains in Nebraska Incredible shots were taken just a day after a team of photographers captured footage of ...

When they chased this storm in July 2010, an ABC News crew tagged along. They thought they were watching from a safe distance from the storm when it suddenly changed directions and began to shoot ...

A supercell thunderstorm escalated to at least one possible ... first responders had not reported any deaths or fatal ...

A supercell thunderstrom in Oklahoma. Image courtesy of NSSL/NOAA. The National Weather Service defines a severe thunderstorm as a thunderstorm that is producing: Hail that is at least quarter ...

Drivers were left stranded in their cars after a 'supercell' storm transformed roads into rivers, while thousands were plunged into darkness. Several states battled severe thunderstorms ...

A "supercell" storm of heavy showers ... People living in Baildon, Guiseley, Otley and Menston, shared images on social media of the flash storms leaving them in several centimetres of hail.

A water spout has momentarily appeared on the Brisbane River today as a severe but short-lived thunderstorm sweeps across the city.

Debbie Davidson posted pictures of hail blanketing ... “Whenever we do have some supercell thunderstorms around that are rotating storms, there is the potential for funnel clouds,” she said.