What is Arctic Air?

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

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

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

A large body of air having similar horizontal temperature and moisture characteristics.

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

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

A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...

Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...