The remarkable consistency continues with this week's 2-part system. Very little has changed, aside from tightening the boundaries of the band as models continue to overlap with their solutions. Still a 90% chance of 10-15", 50% for 15-20", and 10% for 25-30". It's just about certain to be a high-end event, no matter what materializes. A safe range is 12-24" for much of the southern half of MN.