27 March 2021

Ice Out and Ice In on our Minnesota lake

This week was ice out time. If you don't live this far north it is something that wouldn't enter your thinking about the seasons. It's a big deal. There is a good feeling that comes from seeing open water after four or so months of cold. It doesn't mean the end of snow, or the frost on the windshield. It just means the end of ice on the lake. 

It came a little earlier than average, which is around April 9th. That is typical, it jumps around a lot from one year to the next. One day the lake is mainly covered in ice, the next day the ice is gone. The reverse happens in that fall. Our lake is not huge, around 250 acres or so. If you live on a really big one, the process is a little less straightforward. More fits and starts, one bay is open, another is not, depending on sunlight, wind and the like. 

March 25th was the ice-out for this year. In the last ten years the earliest was March 15, the latest was May 1. Dec 1 was the ice-in date last fall, ranging between November 12 and December 19 since 2012. 

The state government keeps track of this information. I am one of the hundreds of citizen volunteers who watch the ice and submit the numbers. I've been watching the ice for the past week, binoculars in hand from the warmth of my den. Whew. My work is done. Until November. 

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