Visited in the first half of March, so yes it was cold, and rain one of the nights, which I'm sure contributed a lot to there being only maybe five campsites occupied. Camp area was clean of trash and obstacles. Ground around spots is mostly pine needles and cones, not grass. Lots are close to level, minimal leveling blocks needed. Easy walking distance to the observation trail that is the highlight of this park. $10 per night fee is done via honor system dropbox at entrance to campground.