Gaylor Peak
Peak · 10,994 ft · Yosemite corridor
Gaylor Peak stands at 10,994 feet in the Yosemite corridor of California's Sierra Nevada. This high alpine pass and peak command strong afternoon winds and require winter avalanche awareness.
Gaylor Peak funnels wind off the high plateau by mid-afternoon, with typical speeds reaching 10 mph sustained and gusts to 30 mph. Morning calm gives way to predictable wind rise. Expect surface-to-air temperature swings driven by elevation and exposure; the 30-day average sits at 25 degrees Fahrenheit.
The rolling 30-day average wind of 10 mph and temperature of 25 degrees Fahrenheit place Gaylor Peak squarely in late-season high-Sierra character. The last month showed a NoGo score of 33, with lows near 6 on rare calm windows and highs touching 50 when wind and cold align. The week ahead will mirror this volatility; plan morning attempts and monitor afternoon wind rise.
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About Gaylor Peak
Gaylor Peak is a 10,994-foot summit in the Yosemite high country, sitting north of Tioga Pass and accessible via Highway 120 from the east or the longer Yosemite Valley approach from the west. The primary route climbs from Tioga Lake trailhead on Highway 120 (elevation gain substantial from the lake itself). This is high-Sierra terrain; the base popularity score of 0.2 reflects the technical nature and commitment required. Winter and early-season attempts demand avalanche terrain awareness and careful snowpack assessment through the Sierra Avalanche Center.
Gaylor Peak experiences the extreme seasonal swing typical of 11,000-foot passes. The 30-day average temperature of 25 degrees Fahrenheit, paired with rolling maximum winds of 30 mph, defines the transition window between winter and early summer. Morning windows are calmer and notably warmer than afternoon conditions; afternoon wind rise is almost mechanical by mid-day. The rolling 30-day crowding average of 3 suggests sparse visitation relative to lower Yosemite valley destinations. Late-season snow lingers into early summer; early-season travel (late spring and early summer) requires careful timing with snowpack stability.
Gaylor Peak suits climbers and high-Sierra scramblers comfortable with Class 3 to Class 4 terrain and capable of self-rescue. Experienced alpinists plan for strong afternoon wind by starting before first light and descending by early afternoon. The rolling 30-day NoGo score of 33 reflects frequent wind and cold; scores dip to 6 on rare calm mornings but climb to 50 when wind and temperature combine unfavorably. Parking at Tioga Lake is limited; weekday visits see far fewer parties than weekend pushes. Snowpack instability in early season (May to early June) is the dominant hazard; consult SAC forecasts before any winter or spring approach.
Nearby Mono Pass and the Tioga Pass region offer related high-Sierra objectives at similar elevations. Cathedral Peak and Mount Gibbs provide alternative scrambles with slightly lower technical demand. The Yosemite corridor as a whole is accessible only when Highway 120 opens, typically in late May or early June, making seasonal closure the dominant planning constraint. Lower-elevation day hikes in the Yosemite valley (Mist Trail, Clouds Rest) offer similar views without the technical commitment or afternoon wind exposure.