My late season archery kit for NE Washington/Idaho is the following:
Sitka Jet Stream
Arcteryx CERIUM LT HOODY
First Lite LS Chama
Synthetic undershirt
I can wear the Arcteryx under or over the Jet Stream, it really just depend on how long of a sit. It's light and very warm, and since it's not camo I'll wear it topping mountains, snow shoeing or what ever.
G