What is Arctic Air?

A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...

A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....

Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...

A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.

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...

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