Add Yahoo as a preferred source to see more of our stories on Google. A cloud resembling a tornado was spotted north of Las Vegas on Friday night, September 5, as a lightning storm rolled through the ...

In A Nutshell Scientists identified atmospheric patterns that appear up to an hour before tornadoes form, potentially paving the way for earlier warnings than the current 15-minute average ...

New research shows how advanced weather models can warn about tornado danger earlier and help communities prepare with more time.

Tornadoes were spotted around the Navajo Nation and at least one touched down near a community in southeastern Utah. Tornadoes are rare in Arizona, but as many as four to six develop each year, ...

ST. CLAIR, Mo. — At 11:52 this morning, the National Weather Service office in Springfield, Missouri, issued a tornado warning for the eastern portion of St. Clair County as a severe thunderstorm ...

A funnel-shaped cloud was spotted over southwestern Oklahoma as the National Weather Service issued a tornado warning for the region Thursday night. The formation was videoed over Devol, Oklahoma, on ...

A strange 'tornado cloud' has been spotted over the city, turning heads. Anthony Bridges of Lambourne Crescent, off Monarch Drive, in St John's, Worcester took these photos of the curious phenomenon ...

Add Yahoo as a preferred source to see more of our stories on Google. Thunderstorms moving through the Bay Area from Tuesday night through Friday will bring a slight chance of tornadoes. This weather ...

The storm clouds were a sign severe weather was on the way around the Philadelphia area on Monday night. Action News viewers sent in their photos from across the region.

Tennessee leads the nation in the number of nocturnal tornadoes that destroy buildings and ranks among the top states for total deaths.