Minnesota Climatology has added these metro lakes:
4-9 Peltier (Ramsey County)
4-10 South Center (Chisago County)
4-10 Waconia (Carver County)
4-11 White Bear (Ramsey County)
My guess is Tonka will go out today. In the West Central region they have Artichoke with partial cover. I have heard reports that there is quite a bit of open water out West on Big Stone.
On my area lakes I am thinking some time next weekend will be about right.
Update: Minnesota Climatology is now giving yesterday as the Tonka ice out date.
4-13 Minnetonka (Hennepin County)