What is Mesocyclone?
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with a funnel cloud or tornado cloud beneath it and detectable on Doppler radar.
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Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
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 condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
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A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
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A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...