Much of BC and Alberta is going to be much colder than normal for much of next week. Colder than current Env. Can. forecasts for sure. The map below is the 7 day mean of temperature deviations in Farhenheit ending next Thursday.
No change for snow totals for Thursday/Friday. It's still looking like a 10-20cm storm.
Updated snowmap below (note it does not include the loads of Lake Effect Snow coming Friday/Saturday)