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Mountains › United States

Mount Jefferson snow forecast and mountain weather

Mount Jefferson rises to 3,199 m in United States, in the Oregon Cascades (North American Cordillera), with a prominence of 1,761 m. The forecast below starts at the summit; lower the height to see the slopes and valleys, or compare every model.

Mount Jefferson snow forecast, day by day

DaySummit3,199 m500 m lower2,700 m1,000 m lower2,200 mFreezing level
Sun 25 Oct–––2,550–3,250 m
Mon 26 Oct13 cm13 cm13 cm1,500–2,600 m
Tue 27 Oct5 cm5 cm5 cm1,550–1,800 m
Wed 28 Oct8 cm8 cm8 cm1,200–1,600 m
Thu 29 Oct11 cm11 cm11 cm900–1,450 m
Fri 30 Oct4 cm4 cm4 cm400–1,450 m
Sat 31 Oct2 cm2 cm2 cm350–1,600 m
Total42 cm42 cm42 cm

Forecast snowfall worked out for each height from GFS (US) (days in UTC, updated 18 hours ago). Not a measured snow depth. The forecast above has the hour-by-hour detail, wind and temperature, and every other model.

Mountains near Mount Jefferson

Ski areas near Mount Jefferson

More: Mountains in the Oregon Cascades · Mountains in the North American Cordillera · Mountains in United States · Mountains in North America · The world’s highest mountains · Ski resorts

Questions about Mount Jefferson

Will it snow on Mount Jefferson this week?
Yes. About 42 cm of snow is forecast at the summit of Mount Jefferson (3,199 m) over the next 7 days, most of it on Monday.
What is the freezing level on Mount Jefferson?
Over the next 7 days the freezing level is forecast between about 350 m and 3,250 m. The summit is 3,199 m, so the summit will be below freezing at times and above it at others.
How high is Mount Jefferson?
Mount Jefferson is 3,199 m (10,495 ft) high, in United States.
How prominent is Mount Jefferson?
Mount Jefferson has a topographic prominence of 1,761 m (5,778 ft): it rises that far above the lowest col linking it to any higher ground.
Which mountain range is Mount Jefferson in?
Mount Jefferson is in the Oregon Cascades, part of the North American Cordillera.

Mountain heights and names: Wikidata (CC0).

Weather data by Open-Meteo.com (CC BY 4.0) from ECMWF, NOAA, DWD, Météo-France, MeteoSwiss, GeoSphere Austria, UK Met Office, ECCC, JMA and others. Terrain: Mapzen / AWS Terrain Tiles. Map: OpenTopoMap, © OpenStreetMap contributors. Ski runs and resorts: OpenSkiMap (© OpenStreetMap contributors, ODbL). Radar: RainViewer. Weather stations: Meteostat. Webcams: Windy. Place search: Open-Meteo and Photon (© OpenStreetMap contributors). Snow totals are worked out for your chosen height: each model’s precipitation × the share falling as snow there (from its freezing level and temperature) × the snow-to-water ratio. A model’s own snowfall is for its smoothed ground height, which can be far below the peaks, so ours can differ from it. Always check your local avalanche bulletin.