Undulatus Asperatus Clouds
Courtesy of the National Weather Service in Columbia, SC, this is a time lapse video of Undulatus Asperatus Clouds moving over the local airport. The WMO (World Meteorological Organization) has not yet confirmed whether the new cloud will be officially added and a team has recommended it be included.
AccuWeather.com Meteorologist Jesse Ferrell says asperatus clouds form on the outside of precipitation areas, where the rain attempts to invade dry air.
Visit the NWS: / nwscolumbia