What is Arctic High?

A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

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

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

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

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

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...

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