What is Air Mass?

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

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

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 cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...

Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...

A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...

Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...

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

Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...