What is Clear?
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility. Clear sky. In meteorology, this term is also used when the cloud cover is less than 1/8 during the day or at the observation hour.
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A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
The branch of science dealing with the laws of motion of air or other gases.
Weather intelligence is technology that provides predictive and actionable insights, allowing businesses to adapt to weather-related...
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...