Virga Continental Divide Trail
The Wind River Range is a very dry place, the only place I've ever seen Virga which is rain that never hits the ground. Dehydration can be an issue backpacking here. I normally pump water twice a day on backpacking trips; here I did three times and could have used four. You get hammered by the sun from 7:00 am to 8:00 pm unless there is a storm.