What is Mesocyclone?
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with a funnel cloud or tornado cloud beneath it and detectable on Doppler radar.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
An instrument for measuring atmospheric pressure.
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...