We are a family of 5 (2 teens, 1 tween) who will be arriving in Flagstaff from I-40 eastbound the 3rd week of June. We will be tent camping and are fine with campgrounds that have no showers. A picnic table is nice although we are not opposed to dispersed camping if need be. Prefer campgrounds with few to no RVs, and will use it as a base for sleeping three nights, but pretty much be gone all day. We’ll go to the south rim of the GC (will have been at the north rim earlier in June) and also want to see Walnut Canyon, Lowel Observatory. We will also visit Sedona and Sliding Rock Park there. Most likely leaving by way of Phoenix to drop off one of us at airport .
What are thoughts on camping at one of the campgrounds in the Mormon Lake area which looks like it is now called Flagstaff District according to the Forest website. What will the evening temps typically be around June 15th?