Following is the text of the video. This is a "firenado," or fire tornado. It formed out of wildfires in Arganil, Portugal. Firenados are swirling columns of fire, but they aren't really tornados.

Fire tornadoes, also known as firenadoes, are among the rarest and most terrifying weather phenomena on Earth, combining intense heat, powerful winds, and rapidly rising flames into a spinning ...

By Isabelle Taft Adeel Hassan Hank Sanders and Amy Graff Rain, snow, hail, dust, fire, tornadoes. A giant cross-country storm system last week led to one hazard after another, lashing California ...

A tornado touched down and a boat caught fire in the Wilmington area on Sunday, March 16, as a result of severe storms. A line of thunderstorms and high winds, part of severe weather that caused ...

A wildfire in Southwest Miami-Dade closed roads and snarled traffic to the Florida Keys starting on Tuesday, and it also displayed a lesser-seen phenomenon caught on NBC6 cameras: a fire tornado.

The threat of violent tornadoes in parts of the U.S. proved ... Nearly 300 homes have been damaged or destroyed in Oklahoma due to fire. Gov. Kevin Stitt said at a Saturday news conference that ...