Goat Rocks
Mountain Volcanic peaks and wilderness area in Washington
In the Cascade Range between Mounts Rainier and Adams, Goat Rocks Wilderness offers eroded volcanic peaks, alpine meadows, and long backpacking routes-popular for trails, wildflower season, and mountaineering approaches.
Goat Rocks is a remnant volcanic crest in the Cascade Range of Washington State and forms the core of the federally designated Goat Rocks Wilderness. The area is known for rugged alpine ridgelines, subalpine meadows and volcanic rock formations left by an extinct volcanic complex.
Hiking and backpacking are primary activities, with routes that traverse ridgelines and connect to the Pacific Crest Trail. The landscape includes open meadows, steep talus slopes and panoramic views of neighboring Cascade peaks.
The volcanic complex is the eroded remains of past volcanic activity; over time glaciers and erosion have exposed the harder volcanic core and created the current topography. The site has been managed for wilderness conservation by federal agencies.
Goat Rocks lies in south-central Washington, between the larger stratovolcanoes of the Cascade Range. It is inland from the Puget Sound lowlands and is accessed from trailheads on the flanks of the range.
- Trail access: The Pacific Crest Trail crosses the Goat Rocks area, offering long-distance hikers access to alpine ridges and meadows.
- Conditions: Alpine terrain includes talus, meadows and rugged ridgelines; conditions can remain snowy at higher elevations into summer.
How to Get to Goat Rocks #
Primary access points are from White Pass (US-12) and Forest Service roads off US-12 and SR-123. Popular trailheads include the Packwood Lake and Cispus Pass approaches; many access roads are seasonal and require high-clearance vehicles.
Tips for Visiting Goat Rocks #
- Check current trail conditions and avalanche advisories - Goat Rocks are alpine and weather changes quickly.
- Access trailheads from the White Pass area (e.g., Goat Rocks Wilderness Trailheads) - some roads are seasonal.
- Expect minimal cell coverage; carry a map, compass or GPS and be prepared for alpine conditions.
Best Time to Visit Goat Rocks #
Mid-summer offers the most reliable access for high-elevation hikes; early season sees lingering snow and late season can close trails.
Weather & Climate near Goat Rocks #
Goat Rocks's climate is classified as Tundra - Tundra climate with cool summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -9°C to 17°C. Heavy rainfall (2124 mm/year), wettest in December.
January
January is the coldest month with highs of -2°C and lows of -9°C. Heavy rain (322 mm).
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February
February is freezing with highs of 0°C and lows of -8°C. Heavy rain (242 mm).
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March
March is freezing with highs of 0°C and lows of -7°C. Heavy rain (210 mm).
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April
April is freezing with highs of 2°C and lows of -6°C. Significant rainfall (140 mm).
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May
May is cold with highs of 6°C and lows of -3°C. Significant rainfall (108 mm).
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June
June is cold with highs of 10°C and lows of 0°C. Regular rainfall (94 mm).
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July
July is cold with highs of 14°C and lows of 3°C. Moderate rainfall (41 mm).
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August
August is cool with highs of 17°C and lows of 5°C. Moderate rainfall (50 mm).
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September
September is cold with highs of 13°C and lows of 2°C. Regular rainfall (93 mm).
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October
October is cold with highs of 8°C and lows of -2°C. Significant rainfall (171 mm).
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November
November is freezing with highs of 1°C and lows of -6°C. Heavy rain (309 mm).
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December
December is freezing with highs of -2°C and lows of -9°C. The wettest month with heavy rain (344 mm).