The cloud forms that appear highest in the sky are cirrus, cirrocumulus, and cirrostratus, and they appear above 20,000 feet. Some clouds can be challenging to identify because they appear ...

Cloud types are classified by appearance ... 000 feet. So you have cirrus clouds, cirrostratus, and ... Cumulus clouds are the pretty clouds that look like white cotton balls floating ...

The last high-level cloud is the Cirrostratus cloud. This cloud is also transparent, similar to most of the high-level clouds. They are hair-like and have a smooth appearance.

Cirrostratus sometimes produces a halo of whitish light around the sun or moon. Another optical phenomenon the cloud is known for is a sundog, when a patch of rainbowlike colors appears just to ...

Ice crystals floating in a high, thin layer of cirrostratus may allow blue sky and nighttime stars to shine through with minimal obstruction. A cumulonimbus cloud thick with water droplets, though ...

Cirrostratus are thin, high-level clouds that are primarily comprised of ice crystals. These clouds can easily go unnoticed as they often don’t do much beyond creating a white haze across a blue ...

When we think of the word “cloud,” often the white fluffy clouds that we all drew as children on our art projects come to mind. But there are roughly 10 different types of clouds that can ...

Sundogs are an optical phenomenon associated with the reflection/refraction of sunlight by the numerous ice crystals that make up cirrus or cirrostratus clouds. The small, flat, six-sided crystals ...