Staring at the clouds during a tornado warning is a nerve-racking experience. Thunderstorms fill our skies with a tremendous variety of colours and textures as they lumber across the horizon. The ...

Tornadoes are a frightening threat during severe thunderstorms. Thankfully, only a tiny percentage of thunderstorms ever produce a tornado, and most of those twisters are relatively weak and ...

Add Yahoo as a preferred source to see more of our stories on Google. Wednesday morning's tornado-touchdown in San Antonio caught the eyes of many, including those behind the wheel and others about to ...

Add Yahoo as a preferred source to see more of our stories on Google. We're more than halfway through meteorological spring and it's been quite the unusual season for tornadoes across North America.

A tornado warning was sounded for Canyon and Amarillo in Texas on September 29 and sirens could be heard going off in the area.

A tornado warning was issued for Prince George County in Virginia on August 14, as the National Weather Service (NWS) noted there was a radar-confirmed twister. A tornado warning was issued for parts ...