High-res radar data from Colorado that shows isolated supercell thunderstorms that eventually congeal into a large complex of storms. The initial light blue data is moisture streaming upwards in elevation towards the mountains on the left, which initiates

High-res radar data from Colorado that shows isolated supercell thunderstorms that eventually congeal into a large complex of storms. The initial light blue data is moisture streaming upwards in elevation towards the mountains on the left, which initiates