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
Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...

