Dark blue cloudy sky

What is Alto?

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus and altocumulus. These clouds are often associated with changing weather patterns.

Schedule a Demo Today

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

Contact Us

Glossary

A very cold high pressure that originates over the Arctic Ocean.

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

A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...

A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...

An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...

A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...

A type of cloud consisting mostly of small particles such as ice particles.

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

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....