Thanks for all the info. We are not experienced at desert hiking. We are used to Alabama humidity though. All this week we are at 90 with a heat index of around 100. Don't know how that works out to comparing but will see. We will be spending close to two weeks in Sedona and the Grand Canyon before ...

Planning a trip out west in June and have reservations at Supai Village for 2 nights. We are pulling our 27' camper. I have talked to the people at Grand Canyon Caverns and it looks like that will be where we need to leave the camper and just drive in to the trailhead on the morning we will hike in....