What is Atmospheric River?
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A type of cloud consisting mostly of small particles such as ice particles.
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

