Dark blue cloudy sky

What is Trough?

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

Schedule a Demo Today

A new era is starting with fundamentally new forecasting with unprecedented precision!

Contact Us

Glossary

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

A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...

A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...

A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.

The term used for turbulence occurring in the absence of clouds or cloud-like elements in the visible area. It is often observed...

CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...

A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...

Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...

Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...

Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.