McNabb Falls waterfall
Nearby gauge (Quartzville Creek) · 224 ft³/s · Much higher than usual

McNabb Falls

Oregon

By Armen Suny · Last verified Oct 2026

Willamette National Forest NF · US Forest Service

Before you go

No established trail to McNabb Falls is documented. Nearby trails enter the Middle Santiam Wilderness, where a free self-issue permit is required June 15 to October 15, and some were closed after the Pyramid Fire.

Photo Credits (2)
1.
ex_magician CC BY-NC-SA 2.0 · Flickr
2.
ex_magician CC BY-NC-SA 2.0 · Flickr

About McNabb Falls

McNabb Falls is a waterfall on Fitt Creek in the Middle Santiam River country of the Willamette National Forest, in remote Linn County forest south of Detroit, at about 2,200 feet. It is shown on USGS maps, but we found no published description, height or established route to the falls.

The Setting

McNabb Falls sits at 2,224 feet within Willamette National Forest, in the hills of Oregon.

Trail & Hike Details

USFS Trail

CHIMNEY PEAK #3382

Trail Class

Developed

Surface

Native Material

Avg Grade

12-20%

USFS Segment

3.49 mi

What to Expect

Dogs are welcome.

Frequently Asked Questions

🐶 Are Dogs Allowed at McNabb Falls?

✅ Dogs are allowed
Dogs are allowed on Willamette National Forest trails; keep them under control in wilderness areas.

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at McNabb Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Willamette National Forest for seasonal road closures.

Safety Information

Water temperature is currently 48°F — cold enough to cause numbness quickly. Avoid prolonged water contact and use caution near the falls.

This is remote country with unmaintained trails, heavy blowdown and unbridged stream crossings. Carry a map and navigation tools.

Current Water Conditions

Updated about 3 hours ago Roaring

These readings come from the USGS gauge on Quartzville Creek, 6.8 miles away, not on McNabb Falls's own stream. Use them as a sign of whether the area is running wet or dry.

224 ft³/s

Current discharge — how much water is flowing

Much higher than usual for this time of year

Based on 3 years of record

9.85 ft

Water depth at gauge

48°F

Very cold

Expect numbness within minutes

7-Day Discharge Trend

What does this mean for your visit?

The water is flowing much higher than usual, expect an impressive display. Water temperature is very cold at 48 degrees F, expect numbness within minutes.

About This Gauge

This gauge is on a nearby waterway and may not reflect exact conditions at the falls.

USGS 14185865
6.8 miles from waterfall
Drainage: 41 sq mi

7-Day Flow Outlook

Based on the USGS gauge QUARTZVILLE CREEK BLW GALENA CREEK NR CASCADIA, OR (11 km away).

Moderate confidence
Roaring right now
224 cfs
↑ Rising
979797100100100100TodayTomorrowThuFriSatSunMon

Today

Roaring

224 cfs

9/10

Tomorrow

Roaring

365 cfs

8/10

Thu

Roaring

560 cfs

9/10

Fri

Roaring

565 cfs

6/10

Sat

Roaring

481 cfs

6/10

Sun

Roaring

374 cfs

6/10

Mon

Roaring

301 cfs

6/10

Best window: Today — roaring flow, partly sunny (trip score 9/10).

Best time of year: this gauge typically runs highest from early December to late December, peaking in December.

How we calculate this

This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.

Know when to go.

Get a free email alert when waterfalls near Detroit hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Is McNabb Falls Frozen?

Updated about 8 hours ago

Not frozen highs above freezing lately

McNabb Falls is not frozen right now; highs have been above freezing. Yesterday ran 54°F to 42°F.

Days below freezing
0 of the last 14
Current cold streak
0 days
Freezing days ahead
0 of the next 7
Flow
137 ft³/s

Winter safety. Frozen falls are the one waterfall trip with a documented injury pattern: falling ice, and ice-glazed rock and trail. Wear microspikes, keep well back from the base and from overhangs, and never walk out on ice over moving water.

Estimate from Open-Meteo daily temperatures at the falls, the LiDAR-measured facing direction, and the nearest stream gauge. It is a likelihood, not a report from the trail. See every frozen waterfall in Oregon.

Weather Forecast

Location & Access

Getting There

The area is reached from Highway 20 east of Sweet Home via Forest Road 2041, which is closed in winter. We found no documented trail to the falls itself.

Get Directions on Google Maps

Elevation

2,224 feet above sea level

Coordinates

44.527298° N, -122.219465° W

Land Management

Willamette National Forest NF

Managed by USFS

Visitor Tips & Gear

Where to Stay

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Nearby Campground

Yellowbottom Recreation Site

8.7 miles away · 21 sites

Reservable

Overview Yellowbottom Recreation Site is closed to camping indefinitely. Visitor safety is our top priority. The nearby Old Miner's Meadow group campsite can be reserved on recreation.gov. Other camping may be available in surrounding national forest and county areas. Yellowbottom day use area remains open for use.Recreation Yellowbottom offers a one-mile hiking trail, access to Quartzville Creek Wild and Scenic River, and a take off point to explore nearby recreation trails. Facilities This smal

Book on Recreation.gov

Additional Information

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