What is Advection Fog?
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over a warm and moist surface. Examples include advection fogs, monsoon fogs, sea fog, and tropical air fog.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...
A very cold high pressure that originates over the Arctic Ocean.
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.