What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Snow that rises to 8 feet or higher.
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...