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 ...

The Climate Shift Index (CSI), Climate Central’s daily temperature attribution system, applies the latest peer-reviewed methodology to map the influence of climate change on temperatures across the ...

Experience what it’s like to be directly beneath a massive supercell storm, riding along its leading edge. From the dramatic ...

A double-tornado picture captured by weather photographer Kelly DeLay is taking the world by storm. The image, snapped Thursday near Simla, Colo., shows a massive supercell — a thunderstorm with a ...

NEW ORLEANS (WGNO) – Following last week’s three confirmed tornadoes, I figured we should continue the conversation for this week’s WEATHER WEDNESDAY and specifically explore the question: How does a ...

A group of storm chasers captured this video of a surreal, monstrous-looking thunderstorm cloud that spun over eastern Wyoming on Sunday. The time-lapse video taken by Basehunters shows the of a rare ...

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 ...

Being so far from the oceans, extreme conditions visit North Dakota on a year-round basis. From an early summer derecho to a ...

Although no loss of life was reported, damage to property was observed. The two phenomena occurred amid widespread severe ...

On Monday afternoon, a microbust, or supercell thunderstorm, hit south Tempe. Over the next hour, it quickly traveled north throughout the Phoenix metro area and strengthened, bringing intense rain, ...