Best time to go
The main window is June through September. June favors lower elevations as passes can hold snow. July is generally prime. By August you’re higher to dodge bugs and chase big tundra views, though fresh snow can dust the passes. Late August into early September brings frequent rain but gorgeous, dramatic light; by September, be ready for cold, wet, even wintry spells. Multi-day rains are not uncommon—bring stout shelter and dialed moisture management.

Parkwolf’s verdict











