a picture of the National Weather Service Banner
a picture of the fifth model data
This image is of the GFS LCL Heights at 1800 UTC Saturday April 16, 2011. According to a study by Craven and Brooks (2002) LCL Heights at this height, approximately 1643 feet, are condusive to tornado formation with adequate shear. To see the graphie visit: http://www.erh.noaa.gov/gsp/localdat/cases/2010/8AprFairPlay-PendletonTornadoes/Prob_of_Tornadoes.jpg