Spoon Lake in the cities went 3/21/21
I am guessing there are quite a few more lakes that just haven't been reported yet. I don't think the DNR has sent out the yearly ice out reporting email yet.
My guess is most if not all of the lakes in the Twin Cities and south are open by April 1st, no fooling. If this long-term forecast holds and we get into the 60's in the first days of April up here then I believe we will beat last year's April 8th ice out for Platte.