What is Arctic Air?

A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...

An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...

A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...

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

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

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

Weather intelligence is technology that provides predictive and actionable insights, allowing businesses to adapt to weather-related...

Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...