What is Air Mass?

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...

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

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...

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

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

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

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

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...