Cypress claims to have the largest night skiing in western Canada, as a matter of fact, as well as having great lights. There's lots of trails off the lighted runs that are still good, as well as probably some "closed" runs that would probably still be rideable. I go up there every now and then on a Friday night if there's a hockey game. Get some runs in before and between periods, eat dinner and watch the game in the bar.
The lineups are short when they are there on early Friday eves before they clear right out entirely later on. The crowds tend to favor bright sunny days (even if it's not great conditions otherwise) over snowy days when the snow is fresher and better. The daytime weekend zoo usually starts to clear out later in the afternoon as it gets darker and "cold"
It was almost snowing in New West today. Almost headed up tonight. Might roll in after work tomorrow, and Friday night. We'll see!