North Cascades National Park
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North Cascades at a glance
- Best time
- June, October
- Trip length
- 2–4 days
- Don't miss
- Day Hiking in North Cascades
- Nearby city
- Sedro-Woolley, WA
Explore this park
About North Cascades National Park
Less than three hours from Seattle, an alpine landscape beckons. Discover communities of life adapted to moisture in the west and recurring fire in the east. Explore jagged peaks crowned by more than 300 glaciers. Listen to cascading waters in forested valleys. Witness a landscape sensitive to the Earth's changing climate. Help steward the ecological heart of the Cascades.
7 current NPS alerts
- Park Closure: Cascade River Road Closure
- Information: Stehekin is Open, Services Limited at Stehekin Landing
- Caution: Stehekin Flash Flood and Debris Flow Area
- +4 more in the Alerts tab
Source: National Park Service (as of Nov 1, 2026). Official North Cascades National Park page on nps.gov
Weather Information
The best weather for visiting the North Cascades generally occurs between mid-June and late-September.
- Spring
are popular for color and wildlife.
- Summer
daytime temperatures average in the 70's F.
Snow is off most trails by mid-July. Autumn and Storms are common: always be prepared for a few days of rain and wind. The east side of the Cascade Mountains (Lake Chelan National Recreation Area) is drier and warmer in the summer than the west side. Summer temperatures at Stehekin reach the 90's F.
Operating Hours
North Cascades National Park Service Complex
North Cascades National Park Service Complex is open year-round. The park operational season is late May-late September, with limited services outside the operational season. The North Cascades Visitor Center in Newhalem is open during the operational season, dates may vary annually.
- MondayAll Day
- TuesdayAll Day
- WednesdayAll Day
- ThursdayAll Day
- FridayAll Day
- SaturdayAll Day
- SundayAll Day
Common questions
Planning North Cascades
The summary above covers timing and highlights. These go deeper on reservations, crowds, and logistics — check Alerts and Permits for live updates.
TrailVerse lists 1 reservation type on the Permits tab, including North Cascades National Park Backcountry Permits. Recreation.gov listings can change seasonally — confirm current rules before you set dates.
