An intense supercell storm unleashes large hail, powerful outflow winds, and nonstop energy, showcasing just how fast severe weather can evolve. From dramatic cloud structure to sudden bursts of force ...

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 ...

What is Tornado Alley? Find out the states most affected, when tornadoes peak, and how often they strike. In this article, we ...

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

Tropical storms are known for two hazards, storm surge and inland flooding, but they're capable of spawning another hazard: tornadoes. In a general sense, tornadoes form under a supercell thunderstorm ...

HUNTSVILLE, Ala. (WHNT) — Here in Alabama, it’s not just the winter weather and the extreme cold we can experience. Strong storm systems that track through the region can support the development of ...

When one tornado isn’t terrifying enough, sometimes a storm produces a satellite tornado, which is a smaller twister that forms alongside a much larger, dominant tornado. These secondary tornadoes don ...

NASHVILLE, Tenn. (WKRN) — Four years ago, Middle Tennessee and Southern Kentucky were impacted by one of the largest tornado outbreaks on record. On Dec. 10 and 11, 2021, a tornado outbreak impacted ...