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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Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
Snow that rises to 8 feet or higher.
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A cloud of irregular appearance, composed of irregular cloud fragments.
The term used for turbulence occurring in the absence of clouds or cloud-like elements in the visible area. It is often observed...
Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...

