Black Canyon Of The Gunnison National Park

The sharpest risk at Black Canyon of the Gunnison isn't the canyon itself — it's the surrounding county's violent crime rate of 493.9 incidents per 100,000 people (2023), which runs well above national averages. Weather hazards are modest by comparison, though the canyon's exposed rim and deep walls create real lightning and thunderstorm-wind danger during summer afternoon storms, with two thunderstorm-wind events and one lightning strike on record.

Keep valuables locked in your vehicle or hidden from view at trailhead parking areas, and consider arriving and departing during daylight hours when activity around access roads is easier to monitor. For the rim and inner canyon routes, check the afternoon forecast each morning — if thunderstorms are likely, plan to be back at the trailhead by noon, since the sheer walls funnel wind rapidly and there's no shelter once you're on an exposed ridgeline. A compact rain shell and rubber-soled boots will keep you grounded and dry if a fast-moving cell rolls in.