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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A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.