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

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...

A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...

Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...

Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...

The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...