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

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

An instrument for measuring atmospheric pressure.

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.

Istanbul 13°CAnkara 8°CIzmir 19°CHow is your weather?