NASA captured dramatic wave-like cloud formations after a historic winter storm swept across the Sierra Nevada.

Mammatus clouds are pouchlike formations that hang from the base of storm clouds, signaling turbulence in the atmosphere but ...

Looking up at the sky might seem like a simple pastime, but for those who know what to watch for, clouds tell stories that could save your life. Most of us walk around barely noticing the atmosphere ...

Severe weather season in Texas has arrived and San Antonio is bracing for a couple of stormy days on the horizon this week. Knowing how thunderstorms develop and identifying cloud formations can help ...

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 ...

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 ...

Weather forecasting can often seem as arcane as gazing into a crystal ball, but the skill lies in analyzing current conditions, identifying weather patterns and applying climatology to produce a ...