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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The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
A large body of air having similar horizontal temperature and moisture characteristics.
Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...