I went in early summer and it got QUITE cold at night. There are several camping areas to choose from on both sides of the highway, even some free, dispersed camping if you are willing to drive a bit down a very bumpy road. If you're willing to drop $20 per night you can stay more conveniently, but you still don't get any water or electric. There is a pit toilet and a trash dumpster. Be aware that you are in bear country! During our 3-night stay we had one visit. You'll know they are around when you hear them banging on the trash dumpster at 2am. The next morning I saw a neighbor camper had left their ice chest out. It was in pieces and I'm sure the bear didn't leave any food for them. They were tent camping and are lucky all they lost was an expensive ice chest. If you stay here, store all "smellables" (including food, soap, deodorant, etc) INSIDE your vehicle!