What is Arctic Air?

A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.

The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...

A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...

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

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

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

The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

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

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...