What is Arctic Air?

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

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.

A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...

The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.

Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...

Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.

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

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

A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...