Saturday, November 16, 2019

Weather Word of the Day: Cumulonimbus Clouds


By: Ryan Fannock
Weather Word of the Day:
Cumulonimbus clouds


What are cumulonimbus clouds?

Cumulonimbus (from Latin cumulus, "heaped" and nimbus, "rainstorm") is a dense, towering vertical cloud, forming from water vapor carried by powerful upward air currents. If observed during a storm, these clouds may be referred to as thunderheads. Cumulonimbus can form alone, in clusters, or along cold front squall lines. These clouds are capable of producing lightning and other dangerous severe weather, such as tornadoes and hailstones. Cumulonimbus progress from overdeveloped cumulus congestus clouds and may further develop as part of a supercell.

Source - Wikipedia: 
https://en.wikipedia.org/wiki/Cumulonimbus_cloud



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