Outflow Boundary Help

Targeting Ottumwa, IA today. Not thinking I need to be as far west as some are targeting today. Extreme instability should build into NE MO/SE IA and western Illinois this evening. That, combined with the best upper level support in the area and OFB's interacting with the stationary boundary could be enough for a few tornadoes today. Would look for the Ottumwa, IA to Kirksville, MO area to be pretty active around 6 PM.