Weekend Snapshot

^{Updated March 21st, 2026}

State Route 20 remains closed at milepost 134 near Ross Dam Trailhead, and Cascade River Road remains closed to vehicles at Johnson Cabin, so this is not the period to build your trip around Washington Pass or Cascade Pass access.

The best use of a North Cascades weekend right now is short forest walks, Newhalem-area stops, Ross Dam or Thunder Knob if conditions stay manageable. In recent years, the North Cascades Highway has reopened anywhere from April 19 to May 11, so we're still siting firmly in the shoulder-season guesswork zone.

If you are still deciding on a base town, start with Where to Stay Near the North Cascades.

Weather Snapshot

• Expect cool and damp conditions typical for late March, with daytime highs generally in the 40s or 50s.
• Frequent rain showers are normal this time of year and trails can be muddy with slick roots.
• Snow remains widespread at higher elevations even when lower trails look clear.

Road and Access Conditions

• SR-20 is still closed for the season at milepost 134 near Ross Dam Trailhead. Do not assume through-travel across the North Cascades yet. The North Cascades Highway usually reopens sometime in April or early May, but the exact date varies each year depending on snow conditions.
• Cascade River Road is closed to vehicles at Johnson Cabin. Foot and bicycle travel are allowed beyond the gate, but Cascade Pass trailhead access is not a normal drive-up option.
• Road access and trailhead conditions can change quickly during spring melt.

For the latest closure checks before you leave home, see the Current Conditions Page.

Best Hikes This Weekend

For the rest of March and most likely into early April, build your weekend around trails that do not require SR-20 east-side reopening or reliable high-country meltout.

• Easy - Rockport State Park. A reliable shoulder-season option when you want an easy forest walk that does not depend on highway openings.
• Easy - Sterling Munro (Newhalem). Good short stops with minimal elevation gain and easy access.
• Easy - River Loop or Trail of the Cedars (Newhalem). Solid backup walks when the weather is wet and you still want a quick outing.
• Moderate - Ross Dam Trail. One of the better spring options because it stays accessible even when the highway is closed farther east.
• Moderate - Thunder Knob. A good choice when conditions are reasonable and you want a slightly longer hike without relying on high-elevation access.

For more options sorted by effort and trip style, see Best-Bet Short Hikes and Family-Friendly North Cascades Hikes.

Crowd Outlook

• Busy: Short Newhalem stops and the most obvious quick walks can feel busy on decent-weather weekends because there are less options this time of year. 
• Moderate: Thunder Knob and Ross Dam Trail are popular spring defaults when conditions are workable.
• Quieter Alternatives: Rockport State Park and other west-side forest trails usually see less foot traffic than the most obvious park corridor stops.

Camping This Weekend

Most North Cascades National Park Service campgrounds along SR-20 do not open until the main season closer to Memorial Day.

Goodell Creek Campground is one of the few year-round options. Otherwise, consider one of the private campgrounds in the Marblemount Area. 

Food and Last Reliable Stops

Before heading deeper toward the park corridor, handle fuel, groceries, and food plans in town rather than assuming services farther east.

• Marblemount - last reliable fuel and groceries before entering the national park corridor.
• Concrete - fuller service stop with groceries, restaurants, and gas before heading farther east.

See Services Near Marblemount and Services Near Concrete.

Safety Notes

• Expect limited or no cell service once you leave town.
• Wet roots and muddy trails are common in early spring.
• Higher elevations still hold significant snow.
• Do not leave valuables in your vehicle at trailheads.