What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
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 small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...