Add Yahoo as a preferred source to see more of our stories on Google. Low-level cumulus clouds appear to trace portions of Houston's freeway network in this satellite image from Tuesday morning.

Add Yahoo as a preferred source to see more of our stories on Google. With Michigan's changeable weather, residents get to see a lot of different cloud formations — fluffy cumulus, wispy cirrus and ...

NORFOLK, Va. — Spotting a cumulus cloud is pretty easy. The clouds resemble pieces of cotton candy, but why are cumulus clouds fluffy and not flat? To fully understand why, we need to start with the ...

An interesting phenomenon unfolded Monday in the sky over Houston as nearly perfect rows of clouds were spotted. Video submitted to us by a subscriber showed the unmistakable appearance of what are ...

GRAND RAPIDS, Mich. (WOOD) — Cloud formations are a key indicator of atmospheric conditions, and flat clouds with fluffy tops are especially telling. Clouds of this structure are cumulus clouds, and ...

I spotted this unusual and colorful cloud formation this evening at Pathumthani, Thailand. I had seen this type of unusual ...

Tackling a long-time mystery, scientists have found that the turbulent movements of air in clouds play a key role in the growth of water droplets and the initiation of rain. The research can improve ...

Some parts of the UAE are expected to experience rainfall on Sunday afternoon, according to an alert issued by the National ...