What is Arctic High?
A very cold high pressure that originates over the Arctic Ocean.
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Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
The branch of science dealing with the laws of motion of air or other gases.