Well, it snowed about 6" two weekends ago here, with a high of 34*. It was 28* a couple mornings ago when I got up. April in the mountains can be quite cold.Why the concern for sleeping in a tent in spring? I ask because I am planning a multi-day fishing trip to the West Fork of the Chattooga soon. That's a bit downhill from you, but still in the same general region.