Cumulonimbus capillatus
A Cumulonimbus capillatus is a cumulonimbus cloud with dense cirrus clouds which makes the cloud's top appear to contain hair-like structures. It is an intermediate stage between cumulonimbus calvus and cumulonimbus incus.Hazards
A Cumulonimbus Capillatus is a mature and powerful cumulonimbus cloud and can produce multiple severe weather.