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
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...