Frederic S Castruccio¹, Alicia R Karspeck², Gokhan Danabasoglu¹, Jeffrey L Anderson³, Benjamin Kirtman⁴, Nancy Collins³, Jonathan Hendricks¹ and Timothy J Hoar⁵, (1)National Center for Atmospheric Research, Boulder, CO, United States, (2)Jupiter, Boulder, CO, United States, (3)NCAR, Boulder, CO, United States, (4)University of Miami, Miami, FL, United States, (5)Natl Ctr Atmospheric Res, Boulder, CO, United States