The weather has warmed up to -10C today. Sure makes for easy calving, almost like a day off after calving at -30. 45 cows calved and 47 calves, includes 3 sets of twins (bad thing) and 1 death due to an apparent bad circulatory system. All in all it's been good though, and the forcast is for more good weather. Sure makes it easier to get up at night when its only -15 or better.