Whitecliff Peak
Peak · 10,813 ft · Yosemite corridor
Whitecliff Peak sits at 10813 feet in the Yosemite corridor of California's Sierra Nevada. A high alpine summit with avalanche terrain, it demands winter skill and favors calm, cool mornings over afternoon exposure.
Whitecliff Peak faces persistent afternoon wind; the 30-day average runs 13 mph with gusts to 30 mph. Cold dominates year-round, averaging 30 degrees Fahrenheit at elevation. Head early to beat the wind and funneling that accelerates by midday.
Over the last 30 days, Whitecliff Peak averaged a NoGo Score of 33.0 with wind holding at 13 mph and temperatures at 30 degrees. The week ahead follows the same high-altitude pattern: expect stable cold, persistent afternoon wind, and low crowds. Winter and spring conditions mean snowpack assessment is non-negotiable before any approach.
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About Whitecliff Peak
Whitecliff Peak is a 10813-foot alpine summit in the Yosemite corridor of the Sierra Nevada, roughly 60 miles east of Yosemite Valley. Access via Highway 120 (Tioga Pass road) to the eastern Sierra; the peak sits above the high-country drainage networks that feed Mono Basin. Base popularity remains low due to exposure, elevation, and avalanche terrain. Primary approach is on foot from high-elevation trailheads; winter and spring require snowcraft and avalanche awareness through SAC (Sierra Avalanche Center) forecast zones.
Whitecliff Peak sits in the harshest tier of the Yosemite corridor. The 365-day record shows temperatures range from 14 degrees Fahrenheit to 44 degrees, with wind routinely spiking to 30 mph. The 30-day rolling average sits at 33.0 for the NoGo Score, 30 degrees for temperature, and 13 mph for wind. Late spring and early fall offer the narrowest windows of stability; afternoon wind is the default state. Snowpack persists into summer at this elevation; avalanche terrain is active through late spring.
Whitecliff Peak suits experienced backcountry mountaineers and skiers with avalanche training. No crowds buffer the exposure; solitude is near-total. Plan for extreme cold, afternoon wind gusts, and terrain where snow stability is critical. The low base popularity reflects genuine barriers: high elevation, complex approach, and sustained avalanche risk. Experienced visitors avoid the peak in active snow season unless they carry avalanche gear and recent slope assessment. Summer window is brief and weather-dependent.
Nearby alternatives in the Yosemite corridor include lower-elevation peaks and passes where wind and cold are less extreme. Mono Pass and Tioga Pass routes offer gentler access with similar Sierra exposure but lower avalanche hazard. Whitecliff Peak is not a hike or a casual summit; it is a alpine mountaineering objective suited only to visitors with winter skills and real-time avalanche forecast awareness.