Extreme cold weather in Calgary: closures and cancellations

Calgary remains under an extreme cold warning, prompting several closures and cancellations.  At Canada Olympic Park, the ski and snowboard hill remained closed on Tuesday, along with the facility's tube park. Both were shuttered the day before, thanks to the blast of wintry weather. WinSport says the ski and snowboard hill will remain closed until at least Thursday. A decision on Friday’s opening of the hill will be made later in the week. The tube park is expected to reopen on