What is Closed Row (Cut Off Low)?
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation patterns. These systems are surrounded by high-pressure areas and can result in persistent weather conditions such as heavy rain, thunderstorms, or cold temperatures in a localized area.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...
Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...
A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.