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
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...
A type of cloud consisting mostly of small particles such as ice particles.
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...