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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A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...