I went snowboarding at Loon Mountain with my brother-in-law and his cousin. We only had an hour or two of sleep but we left bright and early (5am) and snowboarded most of the day (8am - 2:30pm).

It was freezing when we arrived (7 degrees without the wind) but it was nice because it wasn't packed and the lift lines were really short (until noon anyway). The clear sunny skies made for quite impressive views at the summit.