I have the "lightweight merino hoodie" from MEC. Love it! The hood is perfect for cold rain and thin enough to stay out of the way when I don't need it.

I also recently picked up some Smartwool merino liner gloves, and they are working well.

This morning was wet, but it was worth it for the evening commute. Temps in the teens (C) and a large moon staring at me. Also, I finally got a proper headlight (Urban 550) which is making the night riding a lot more fun.