What is Atmosphere?

The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...

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

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.