June 6, 2007:  Northern Nebraska and SW S. Dakota
Chasers:  Holly Hassenzahl, Ross Lazear, Hester Leung, Brian Miretzky
Photos by Ross Lazear



Blowing dust, US-20 west in Antelope County, NE




Near Valentine, NE




Distant supercell from Mission, SD




Advancing outflow boundary, US-20 southeast of Valentine, NE




North on US-183 in Keya Paha County, NE




Dryline breaks the cap.  Viewed from Tripp Co., SD on US-18 east






Dryline convection north of the main convective line.  Near Naper, NE




Sunset and lightning, Spencer, NE