What is Arctic High?
A very cold high pressure that originates over the Arctic Ocean.
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The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
Snow that rises to 8 feet or higher.
A type of cloud consisting mostly of small particles such as ice particles.
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
A large body of air having similar horizontal temperature and moisture characteristics.