What is Precipitation?
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet, and hail.
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A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
A cloud of irregular appearance, composed of irregular cloud fragments.
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...