What is Arctic Air?

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.

A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...

A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.

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

A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...

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

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

A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...

Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...