 Mamatus Clouds at Sunset. Healy, Kansas 06/15/11 |  Monsoon Thunderstorm. Rancho Santa Fe, California 09/05/09 |  Thunderstorm. Avignon, France 06/18/14 |  Altocumulus Clouds. Parkland, Florida 03/01/05 |  Supercell Thunderstorm with Green Sky. Broadwater, Nebraska 06/09/10 |
---|