Central to northeast Texas may have a loaded-gun type sounding, with 72 dew points, and some 850mb winds of 30-35 kt in some areas. This could be a situation for isolated or scattered severe storms that are slow-moving with just enough 0-6 km shear for mesocylones. Otherwise, I expect widespread storms from Missouri southward to Texarkana and possibly Oklahoma City. These storms may be facing a situation that the better 500 mb wind/ 0-6 km shear is trying to catch up to the storms, and/or catch up to the higher 0-3km SRH.