Altocumulus often are seen preceding a cold front, and their presence on a warm, humid, summer morning frequently signals the development of thunderstorms later in the day.
If you see an altocumulus clouds in the morning expect thunderstorms by late afternoon.
No. Altocumulus do not cause thunderstorms, but altocumulus castellanus can be a sign that thunderstorms will develop later in the day.
Middle range clouds typically have the prefix "alto" in their name. For example, altocumulus and altostratus clouds are middle range clouds found at altitudes of 6,500 to 20,000 feet.
No. When clouds are gray, that means the sunlight can barely shine through them. Usually cirrus clouds are thin, white, and wispy. The clouds you are seeing are probably stratus or altocumulus clouds.
Cirrus clouds are high-altitude clouds made of ice crystals and do not produce sleet. Sleet forms when raindrops freeze into ice pellets as they pass through a layer of cold air near the ground. This typically occurs with mid-level clouds like altocumulus or nimbostratus.
If you see an altocumulus clouds in the morning expect thunderstorms by late afternoon.
Stratocumulus clouds are low-level clouds that form in layers or patches, while altocumulus clouds are mid-level clouds that appear as white or gray patches or layers. Stratocumulus clouds are typically associated with stable weather conditions, while altocumulus clouds can indicate the approach of a weather system. Altocumulus clouds are found at higher altitudes than stratocumulus clouds.
No. Altocumulus do not cause thunderstorms, but altocumulus castellanus can be a sign that thunderstorms will develop later in the day.
Altocumulus clouds appear as white or gray patches or layers of clouds in the middle altitude range of 6,500 to 20,000 feet. They are often described as a layer of cotton balls or fish scales, and can sometimes exhibit a rippled or wave-like appearance. Altocumulus clouds usually do not bring precipitation, but can occasionally develop into larger storm clouds.
Layered clouds.
In Latin, the prefix Alto- means 'high' for clouds like Altocumulus, and Altostratus.
status clouds or cumulonimbus clouds
Unlikely, since by definition strutus is a low cloud type while Ac is a middle-level cloud type.
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Altostratus and altocumulus are mid-level clouds that typically form between 6,500 and 20,000 feet above the ground. Altostratus clouds are usually gray or blue-gray in appearance and can often cover the sky, while altocumulus clouds are puffy and white with some shading.
these clouds are known as "thunderheads."
Altocumulus clouds, specifically altocumulus undulatus, can have ripples arranged in lines. These clouds often occur at mid-level altitudes and are associated with atmospheric instability and turbulence.