How long are you going to keep water in them throughout the year? With your cold weather, if you don't drain or bury when you get to long freezing periods you will have to worry about splitting the sides. That said I have kept minnows in one in the yard and the ground contact has kept the last 6 inches from freezing solid until it warms up. We get about a week or two of negative mornings to teens afternoon, but no long, can't find your pecker because it retreated too far, stretches of cold.
You don't have the weather that makes you want to move and question your sanity for living there from November to March.