Actually the AI is close to a bomb the 12z ICON showed yesterday.
525 strong heights in Michigan,southern shortwave close to the Mississippi,northern stream dropping in from the midwest.Couple ticks.
Just my opinion.
Need a little better press/push from the north,the 504 dm PV needs to move more over the Great Lakes and not lag back.
Ice/sleet setup at the moment but could change with a few adjustments.Just my opinion.