With Michigan's changeable weather, residents get to see a lot of different cloud formations — fluffy cumulus, wispy cirrus and dark, threatening cumulonimbus — and recognizing what weather each type ...

On December 2, 2024, a striking natural occurrence mesmerized onlookers over Wichita, Kansas, as two unique formations known as cavum clouds appeared in the midlevel sky. These fascinating structures ...

A woman in Calgary, Alberta, Canada, saw a strange, wavy cloud in the sky on Feb. 22, 2025, and took to X, formerly known as Twitter, to crowdsource an answer. "Does anyone know what is happening here ...

'Space cloud' season is upon us. With a little luck, Brits might be able to spot spectacular noctilucent clouds in the evening sky. The rare night sky phenomenon is seasonal and becomes visible in the ...

A month or so ago, I was driving home from Oneonta and noticed some strange clouds in the sky ahead. There were several jet streams stretching from horizon to horizon, evenly spaced as far as I could ...