What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

