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Cumulonimbus (from Latin cumulus 'swell' and nimbus 'cloud') is a dense, towering, vertical cloud, [1] typically forming from water vapor condensing in the lower troposphere that builds upward carried by powerful buoyant air currents.
Jun 2, 2024 · Cumulonimbus clouds are the most iconic, beloved and feared clouds on our planet. They are certainly the most impressive, rolling out from over the horizon like a vengeful wave of anger and retribution.
While clouds appear in infinite shapes and sizes, they fall into some basic forms. From his Essay of the Modifications of Clouds (1803), Luke Howard divided clouds into three categories: cirrus, cumulus, and stratus, plus a fourth special type, nimbus.
The cumulonimbus cloud, or thunderstorm, is a convective cloud or cloud system that produces rainfall and lightning. It often produces large hail, severe wind gusts, tornadoes, and heavy rainfall. Many regions of the earth depend almost totally upon cumulonimbus clouds for rainfall.
Cumulonimbus clouds are menacing looking multi-level clouds, extending high into the sky in towers or plumes. More commonly known as thunderclouds, cumulonimbus is the only cloud type...
Cumulonimbus clouds are responsible for stormy weather. If you’re looking up at a cloud that’s causing rainy and windy conditions, creating hail, thunder, and lightning, you’re in close proximation of a cumulonimbus cloud.
Nov 3, 2024 · Cumulonimbus clouds are also called thunderclouds because they are often associated with extreme weather, such as lightning, hail, and tornadoes. The flat upper surface of mature cumulonimbus clouds, which resembles an anvil , is caused by strong winds that prevent clouds from growing upward past the tropopause—the layer of the atmosphere that forms a boundary between the troposphere below and stratosphere above .
