Mountain Peak

Mammoth Mountain peak

Sierra Nevada, California 11,053 ft
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Sierra Nevada
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Mammoth Mountain rises to 11,053 ft in Pacific-Ranges within the Sierra Nevada range.

With an impressive elevation of 11,053 feet (3,369 meters), it is renowned for its stunning alpine scenery and world-class recreational opportunities. Mammoth Mountain is part of the Inyo National Forest and is situated in the vicinity of the town of Mammoth Lakes.

During the winter season, Mammoth Mountain boasts an exceptional snowpack range, making it a paradise for winter sports enthusiasts. The mountain receives an average of over 400 inches (10 meters) of snow annually, offering excellent conditions for skiing, snowboarding, and other winter activities. Its vast size, encompassing over 3,500 skiable acres, ensures ample space for visitors to explore and enjoy the mountain's diverse terrain.

Mammoth Mountain is also a significant source of runoff for the region. Several creeks and rivers, including the San Joaquin River, Owens River, and Mono Lake, receive water from the melting snow on the mountain. This provides valuable freshwater resources for numerous ecosystems and communities downstream.

The name "Mammoth" is believed to have originated from the discovery of fossilized remains of the extinct mammal, the American mastodon, in the area during the 1800s. The mountain holds an intriguing history and is home to various legends and lore. One notable tale tells of a hidden gold mine located somewhere on the mountain, which has captivated treasure hunters for years.

In conclusion, Mammoth Mountain is a majestic peak in the Pacific Ranges mountain range, offering breathtaking views, exceptional winter sports opportunities, and crucial water resources for the region. Its impressive elevation, abundant snowpack, and connection to significant waterways make it a beloved destination for outdoor enthusiasts and a vital part of the local ecosystem.

For trail conditions and access, search Wikipedia or the local land manager's site. Browse other peaks in the Pacific-Ranges range.

StateCALIFORNIA
RangeSierra Nevada
Elevation11,053 ft
Latitude37.6310°
Longitude-119.0320°
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Regional snowpack

Snowpack near Mammoth Mountain

Snow water equivalent and snowpack depth at SNOTEL stations near the peak. Best proxy for what's currently sitting on the summit.

Regional streamflow

Streamflow near Mammoth Mountain

USGS streamgauges in the basin drained by this peak. Spring snowmelt from the summit feeds these flows.

Detailed forecast

Plan around incoming weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column -- snow at this elevation typically lags the radar signature by a few hours.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day forecast

Daily temperatures, snow, and rain projected over the next two weeks.

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Get Mammoth Mountain on your phone.

Save this peak as a favorite and get push alerts when storms move in, fresh snow falls upstream, or NWS issues a weather warning. Free, account optional.

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