Moving from Unionville, MO to Columbia, MO. Should be there by 20z. Based on the satellite data, I'm guessing storms are going to fire in SW MO and race NE. I think the mid level trough and jet max moving in will help trigger things... especially with that CAA overspreading the area at 500mb. Looks like there might be a slight cap based on a modified SGF sounding. Although sfc temps have risen to around 20C, things have also warmed up a tad around 850-700mb. Either way, I think the shortwave will be strong enough to overcome this.