Washington Trail Conditions

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Geophysical (Cougar) Trail

Easy · Out-and-back · 2 mi round trip · 50 ft gain · 35 min–50 min

EF
Parkingnot reported today

Good for families, first hikes and short outings.

2,5002,5002,600 0 mi 1.11 mi

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No hiker reports in the last 3 days. Be the first to report here

At this trail

Toilets dogs, accessibility, bikes: not recorded yet

Toilets and trash not confirmed here. Pack out what you pack in.

Forest Service page for this site · Forest Service record for Geophysical Trailhead (2026-10-06); open April 1 to November 30 ›

In Colville National Forest (Newport-Sullivan Lake, Three Rivers, Republic and Tonasket ranger districts). Day hikes need no permit; overnight stays need a wilderness permit. Rules, passes and closures change. Check the official Forest Service site before you go. Official: conditions · roads · fees · permits.

Getting there

Starts at Geophysical Trailhead · 1 other trail starts here

Navigate to the trailhead: Google Maps · Apple Maps · coordinates 48.25394, -117.12129

Right now

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TonightPM39° 
TueAM70° 
TuePM38° 
WedAM72° 

Mostly Clear then Areas Of Fog, wind 0 mph · Full forecast ›

6:56 am 6:16 pm

AQI 30

Wildfire: Silver fire, 54 km away, 2,593 acres, 30% contained

No reports in the last 3 days.

All conditions and reports at Geophysical Trailhead

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