Climbing Conditions

Steep and snowy mountains and ridges with a large broken glacier
North Cascades National Park offers a lifetime of mountaineering objectives.

Winnie Hsieh

 

September 2026

Wildfire smoke has subsided for the time being with the recent cool and rainy weather. The mountains received fresh snow at the end of August, and more wet snow is likely with the upcoming storm. This is great news for slowing fire growth, but the fire season is not over yet, and many fire closures remain in place. For a detailed list, please visit the fire closures page.

Blue ice is starting to appear on some popular glacial routes, only to be covered with a dusting of snow. Rangers recently observed bear tracks high on Inspiration Glacier and many bear sightings in Boston Basin. Rodent activity has also been noted at the East Ridge bivy area on Eldorado. Please remember to bring a bear canister or Ursack to keep your scented items protected from wildlife.

Keep in mind that daylight decreases significantly each day in September, so plan your trip accordingly. The Wilderness Information Center in Marblemount is open seven days a week and is the only location that issues backcountry permits for your climbing trips (the Glacier Public Service Center only issues permits for Fishers Chimney route and trips starting from Hannegan Pass). Please visit the backcountry permit page and other helpful links below to plan your trip prior to your visit.

 
 

Current and General Climbing Conditions

Climbing conditions are reported by climbing rangers, and updated as frequently as possible.

Last updated: September 9, 2026

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Contact Info

Mailing Address:

810 State Route 20
Sedro-Woolley, WA 98284

Phone:

360 854-7200

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