Although the official start to the Atlantic hurricane season isn't until June 1, tropical storms and hurricanes do sometimes ...

There are thousands of thunderstorms in the United States each year, but only a few become strong enough to spin up a tornado ...

The retreat of winter and the emboldening of summer rarely interact peacefully — their wars are waged violently, unleashing ...

Here's a little science lesson. With high moisture and unstable air, thunderstorms will form and thrive, according to the National Weather Service. If you remember learning about the water ...

Thunderstorms are rare in the cold, dry Arctic, but a surprising event in August 2019 has scientists rethinking how these ...

The word “supercell” may sound like hype, but they are real thunderstorms with rotating updrafts that can have serious ...

Additionally, a squall line of storms is expected to form in Kansas and flow south into northern Oklahoma that night.

Asperitas clouds are a distinctive, but relatively rare cloud formation that takes the appearance of rippling waves.

Thunderstorms forecast earlier Thursday are beginning to form in parts of the Denver metro before they continue moving ...