Feels like -21! Gosh that’s cold. That’s the tropical weather we’re having here in Chicago. For some of you guys, that’s -29C. 😉 I always feel sorry for all those squirrels and birds out there. Some have their nests in trees and you can almost tell they freeze in there. You gotta be pretty smart if you’re a squirrel in Chicago. I remember last month when the temperature dropped dramatically overnight I saw a frozen squirrel on the ground. It probably didn’t have enough time to make or find a good nest. How tragic.