While traveling from Banning to San Bernardino, a local photographer snapped this amazing lenticular cloud formation. It just ...

Altocumulus clouds are more than just beautiful patterns in the sky — they can be powerful indicators of upcoming weather changes. From fair skies to looming storms, their shapes, heights, and ...

Altocumulus clouds act as a visual cue for a changing weather pattern. These are the types of clouds that appear ahead of a strong cold front and are a common sight. They indicate the presence of a ...

On the morning of Feb. 18, 2015, a cluster of “punch hole clouds” wafted overhead. Scientifically known as cavum clouds, they are distinguished by giant circular or oblong holes that appear punched ...

At medium altitudes ranging from 6,000 feet to 20,000 feet above mean sea level, water droplets in altocumulus clouds can remain in a supercooled liquid phase that cannot be reasonably resolved in ...

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