Dark blue cloudy sky

What is Atmospheric River?

A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.

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Glossary

The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...

A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...

A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.

A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.

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

Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...

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