What is Ceiling?
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
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A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...