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 ...

These clouds are called altocumulus floccus clouds. The tentacle-looking streaks are ice crystals falling from the cloud but evaporate before they reach the ground, known as virga.

Altocumulus clouds are "mid-level clouds composed primarily of water droplets," according to the National Oceanic and Atmospheric Administration (NOAA). These groups of fleecy clouds share some ...

Whether you’re looking for eclipses, auroras, or shooting stars, clouds play a starring role in these memorable celestial events. Whether you’re looking for eclipses, ...

The main part of this cloud is made of an altocumulus cloud. These midlevel clouds form between 7,000 to 23,000 feet and develop in a similar way as cumulus clouds or thunderstorms.

Altocumulus clouds are composed of water droplets that, in cooler environments, become super cooled. That is, they remain in a liquid state at temperatures below the freezing point of water.

A fallstreak hole occurs when a layer of mid-level clouds, like altocumulus clouds, gets disturbed by either warmer pockets of air beneath the cloud, or an object punching through them, like an ...

Altocumulus clouds are usually clustered together in a pattern that may look like fish scales. But they can also form a wide variation of shapes and sizes, from castle towers, to a spool of wool ...

So, when you put both the virga and altocumulus clouds together, it looks like little jellyfish floating over the skies of Portland. Remember to send your weather photos to us at [email protected] ...

Over the Florida Keys, these celestial wonders were noticed by NASA and fishermen alike. The sky formations are known as "cavum clouds" or "fallstreak holes." Here we explore unique facts about ...