what you're seeing there is quite a normal weather phenomenon, a pileus cloud, these sometimes form above a vigorously convecting cumulus/cumulonimbus cloud. They are formed when air is pushed up by the strong updraft from the growing cloud, it lifts a moist air layer to dew point temp forming th...
what you're seeing there is quite a normal weather phenomenon, a pileus cloud, these sometimes form above a vigorously convecting cumulus/cumulonimbus cloud. They are formed when air is pushed up by the strong updraft from the growing cloud, it lifts a moist air layer to dew point temp forming th...