What is Air Mass?

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

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...

A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...

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

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...