A pyrocumulonimbus storm combines smoke and fire with the features of a violent thunderstorm. Pollutants from these storms are funneled into the stratosphere. Image – NASA, Credit: Naval Research ...

Substantial fires can make their own weather – and do it in several ways. The most common weather phenomena wildfires can create include pyrocumulus clouds, fire tornadoes and smoke clouds that cause ...

A wildfire in southern British Columbia produced a brief pyrocumulonimbus cloud on the night of August 16, with imagery of the event shared by the Cooperative Institute for Research in the Atmosphere ...

NORFOLK, Va. — Technically called “cumulonimbus flammagenitus,” pyrocumulonimbus clouds are a rare weather phenomenon caused by intense heat. These towering clouds form when extreme heat from a ...

ORLANDO, Fla. – You may have heard of cumulonimbus clouds, but what about pyrocumulonimbus clouds? Living in Florida, you likely have noticed the towering clouds resembling cauliflower on any given ...