Your Snow Camo should work from a Treestand. I prefer Fall Gray Predator, light but not white, white. We have very little snow here during season.

Most of the time in Late season it will be noise, or movement that gets you busted. They both are amplified in late season.

If you can at all try to get in an Oak tree or a tree that's holding it's leaves. Camo helps but letting Mother Nature help you in breaking your outline can be the difference between success and failure.

Dan