What is Lightning?
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or between a cloud and the ground.
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The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
An instrument for measuring atmospheric pressure.
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

