Dragon Tooth
Peak · 12,480 ft · Eastern Sierra corridor
Dragon Tooth is a 12,480-foot peak in California's Eastern Sierra corridor, sitting exposed to afternoon wind funnels off the adjacent high-country lakes. Wind-scoured and stark, it demands early starts and calm-morning strategy.
Wind dominates here. The 30-day average runs 13 mph, but afternoon thermals and lake-driven gusts push peaks to 37 mph by late day. Morning calm is real and brief. Exposure is total; no trees shelter the summit. Snow persists into late spring on north-facing approaches.
Over the past month, Dragon Tooth averaged 13 mph wind with a 37 mph high, well above the threshold for safe exposed travel. The 30-day score averaged 37 out of 100, indicating frequent afternoon deterioration. The week ahead will follow the same pattern: plan for mornings only, and watch for wind spikes after 1 p.m.
30 days back / 7 days forward
Today's score by factor
About Dragon Tooth
Dragon Tooth sits at 12,480 feet in the Eastern Sierra corridor, northeast of Independence and west of the Inyo National Forest's high basins. Access via US Route 395 through the Owens Valley; Independence is the nearest gateway town, roughly 30 miles south. The peak is reachable as a winter and spring alpine objective when snowpack permits and avalanche terrain is stable. The approach traverses exposed high-country drainages; avalanche awareness and ESAC forecasts are non-negotiable before attempting the route.
Cold dominates the year-round profile. The 365-day temperature range spans 6 to 35 degrees Fahrenheit; plan for sub-freezing conditions from November through May and again after early September. The 30-day average temperature of 23 degrees Fahrenheit reflects typical late-spring conditions. Wind is the defining constraint: the 30-day rolling average of 13 mph and maximum gusts of 37 mph are mild only relative to winter; afternoon thermal acceleration is sharp and predictable. Crowding stays minimal (rolling 30-day average of 2 out of 10) due to high elevation and avalanche exposure.
This peak suits winter and spring mountaineers comfortable with avalanche terrain and sustained cold. Parties typically climb in the pre-dawn window when wind is calmest and before thermal updrafts generate gusts. The exposed summit offers no wind protection; descent must begin by early afternoon. Snow bridges, cornices, and slab instability demand conservative route-finding and real-time assessment. Experienced winter climbers planning a Dragon Tooth ascent should file a plan, carry avalanche gear, and monitor ESAC forecasts daily. Parking at the trailhead is primitive; vehicle access may be limited by snowpack or gate closures through spring.
Nearby Mount Whitney and the high Sierra crest are 30 to 40 miles south and offer more established routes with better infrastructure. Keeler Needle and the Lone Pine Lake basin provide lower-elevation training grounds for similar alpine skills. Winter and spring conditions in the Eastern Sierra corridor shift rapidly; a calm dawn can turn to 30 mph afternoon wind in hours. Dragon Tooth rewards early starts and retreat discipline. Late September through October offers the most stable weather and longest safe daylight windows.