What is Arctic High?

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...

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

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

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

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

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....

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

A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...

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