Note: There is a weather advisory for Southern Alberta overnight and on Saturday. -15 to -18 temperatures forecast, with heavy 5 to 10 cm of new snowfall expected or Calgary and surrounding area.
This will change conditions of course. After the previous warm weather you can expect icy conditions with fresh powder on top. It will naturally make the run much more challenging.
It will be even more important that you have additional warm clothes and those things specified in the requirements (top post in this thread) for this run.