Dark blue cloudy sky

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 Us

Glossary

A cloud of irregular appearance, composed of irregular cloud fragments.

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...

A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.

A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...