What is Polar Vortex?
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs in both the stratosphere and troposphere at high latitudes, close to the poles. It is formed by the rotation of cold, dense air.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
The branch of science dealing with the laws of motion of air or other gases.
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

