I think today, and moreso yesterday, could have been REALLY big events if deeper moisture/better instability was in place. This system was/is very intense for June, considering the >100knt core of westerlies at 500mb (yesterday)... Yesterday evening, GRR/DTX VAD profiles indicated very strong veering in the lowest 1km, with 10-15knt SFC winds, with >50knts at 2-3K FT! If we would have had CAPE of >2500J/KG, we probably would have had something big, maybe even historical (doesn't take too many tornadoes to be historical here in the Great Lakes!)... WI had better instability, though it was still weak, and look what happened - Several reports of TORs. I think that was just a little "sample" of what could have been a very active day. Just something to think about...
Robert