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Boreal snow forecast

summit 2,317 m / 7,602 ft · vertical 132 m / 433 ft

Small Donner Summit hill right off I-80 with five chairlifts, a big terrain park and night skiing. Heavy Sierra snow, a short drive from Sugar Bowl.

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7-day snow forecast

Summit2,317 m / 7,602 ft0 cm (0 in)

Base2,185 m / 7,169 ft0 cm (0 in)

National Weather Service, next 7 days: 0 cm (0 in) (forecaster-adjusted, 2,193 m / 7,195 ft grid).

Day	Summit	Base	High/low
Mon 5	0 cm · 0″	0 cm · 0″	21°/12°C
Tue 6	0 cm · 0″	0 cm · 0″	22°/11°C
Wed 7	0 cm · 0″	0 cm · 0″	25°/9°C
Thu 8	0 cm · 0″	0 cm · 0″	24°/9°C
Fri 9	0 cm · 0″	0 cm · 0″	24°/9°C
Sat 10	0 cm · 0″	0 cm · 0″	21°/6°C
Sun 11	0 cm · 0″	0 cm · 0″	15°/-1°C

New snow per day; high/low at the summit. Updated 5 Oct 2026, 08:46 UTC; days are local to the resort.

Observed snow

New, 24 h0 cm (0 in)

New, 72 h5 cm (2 in)

Snow depth5 cm (2 in)

Measured at Css Lab (SNOTEL, 2,100 m / 6,890 ft, 2 km away), last reading 5 Oct 2026, 08:00 UTC.

NOAA snowfall analysis: 0 cm (0 in) in 24 h, 0 cm (0 in) in 72 h.

Avalanche danger

No current rating from Central Sierra Nevada, Sierra Avalanche Center.

Read the full avalanche forecast before heading into the backcountry.

From Boreal

Resorts: © OpenSkiMap / OpenStreetMap contributors (ODbL) · Weather data by Open-Meteo.com (CC BY 4.0) · Forecast: NOAA National Weather Service · Snow: USDA NRCS SNOTEL · Snowfall analysis: NOAA NOHRSC · Avalanche: Sierra Avalanche Center