What is Stationary Front?
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods of cloudiness and precipitation.
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A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....