One of the most awe-inspiring aspects of the storm was the appearance of mammatus clouds. These pouch-like formations hung ominously from the sky, resembling a series of upside-down bubbles.

Formed by cold air sinking down, mammatus clouds are usually seen when there ... Residents describe a 'really rough night', as tornadoes claim at least 12 lives and leave destruction throughout ...

During severe weather season in Texas, different types of thunderstorm clouds can signal the strength or weakness of a ...

TUOLUMNE COUNTY – A volatile day of stormy weather in the Central Valley saw two funnel cloud sightings along with multiple Tornado Warnings across several counties. The funnel clouds were ...

Unusual mammatus clouds were spotted on Wednesday morning in parts of the United Kingdom. The name mammatus comes from the Latin mamma which means 'udder' or 'breast'. The bulging cloud was made ...

Formed by cold air sinking down, mammatus clouds are usually seen when there ... A powerful winter storm has hit parts of the US midwest with strong winds and heavy snow. The eight Starship ...