What is Atmosphere?
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.
A large body of air having similar horizontal temperature and moisture characteristics.
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A type of cloud consisting mostly of small particles such as ice particles.
Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...
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.
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...