Dark blue cloudy sky

What is Cirrostratus?

A cloud that develops from Cirrus, completely or partially covering the sky, creating a halo effect, thin, sheet-like, milky white, fibrous or vein-like.

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Glossary

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

A type of cloud consisting mostly of small particles such as ice particles.

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.

A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...