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

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....

The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.

A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...

A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...

A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.

A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.

The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...