What is Arctic Air?

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

The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...

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

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

Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...

The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.

A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.

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

A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...

The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.