A flammagenitus cloud, [1] also known as a flammagenitus, pyrocumulus cloud, or fire cloud, is a dense cumuliform cloud associated with fire or volcanic eruptions. [2] A flammagenitus is similar …

When clouds form in the columns of air above forest fires, they are known as pyrocumulus. Anything hot enough to produce strong convection currents can give rise to clouds so long as there is enough …

May 14, 2025 · It's not uncommon to see cumulus clouds — puffy, cotton ball-looking clouds — on fair weather days. But pyrocumulus clouds are caused by heat and fire. The heat and smoke from the …

Aug 1, 2023 · Pyrocumulus clouds Fire clouds are known as pyrocumulus. In Latin, pyro means “fire” and cumulus means “pile” or “heap.”

But, what is a pyrocumulus cloud? Simply put, it is a cumulus cloud that is formed by hot air and smoke being released into the sky, usually during volcanic eruptions, or in Texas’s case, by...

Jul 15, 2020 · At this stage, the cloud is called a pyrocumulus. Still, if enough water vapour is available and the updraft intensifies, it can develop into a pyrocumulonimbus cloud. Then, similar to other …

Jun 11, 2012 · A pyrocumulus cloud forms from rising air that results from intense heating of the surface by phenomena such as wildfires or volcanic eruptions. The fires that generate these clouds can be …

Sep 1, 2021 · Known also by the abbreviation pyroCb, these clouds are are so intense that they modify local weather, producing intense downbursts, for example and creating amazing lightning storms that …

Pyrocumulus Definition Convective cloud triggered by a heat source on the surface. Description A forest fire, volcano, or similar large heat source can cause the formation of cumulus type clouds. In extreme …

Dec 12, 2017 · The raging wildfires in Southern California have fueled their own weather formation: a dark, looming pyrocumulus cloud.