What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...