Dark blue cloudy sky

What is Hail?

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

Schedule a Demo Today

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

Contact Us

Glossary

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

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

The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...

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

The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...

The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...

A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...

The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.

Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...