Wave-shaped clouds resembling rough sea waves were spotted over Seoul on Thursday, caused by atmospheric instability as cold and warm air masses collided. A rain cloud system flowing in from the ...

Have you ever gazed up at the sky and seen clouds that resemble waves in an ocean? These aren't your everyday fluffy cumulus clouds or storm clouds. These are gravity wave clouds -- a fascinating ...

A rare formation called asperitas clouds appeared over the Santa Barbara Channel in Southern California on Nov. 15. NPS Emily Zivot Channel Islands National Park A rare, wave-like cloud formation ...

billow clouds or buoyancy clouds, but their technical name is altocumulus undulatus. They look like waves on a lake because that's almost exactly what they are. When air moves, it behaves like ...

I saw this cloud formation this afternoon in Calgary looking to the west. It's a first for me." Anne Wilkie posted on X. What she saw was a Kelvin-Helmholtz wave cloud, named after Hermann von ...

On Dec. 2, 2024, huge, towering waves appeared in the sky above Montreal, Que. The clouds, called Kelvin-Helmholtz clouds, form when a layer of faster-moving wind sits above a layer of slower-moving ...

Magnificent clouds resembling ocean waves in the sky towered over mountain ridge tops over Interstate 70 in Maryland on a clear Sunday morning. Capital Weather Gang reader Kristy Pottol said she ...

(Video above: Parella's latest forecast)The clouds look like little waves across the sky. Let's be honest, the science behind these clouds is pretty complicated, but we asked WYFF News 4's Parella ...

The sky is often considered to be a vast ocean of clouds, so it only makes sense for that ocean to have waves, right? On Dec. 2, 2024, huge, towering waves appeared in the sky above Montreal ...