Donner Ski Ranch 7-Day Snow Forecast

Donner Ski Ranch Long-Range Snow Forecast Updated today

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Updated 31 August 2026 18:41 NZST

Long-Range Snow Forecast for Donner Ski Ranch

Long-range (14 to 45 days) from 31 August.

For Forecast detail, see below.

Donner Ski Ranch Snow Forecast Highlights

When will there be fresh snow in Donner Ski Ranch?

Donner Ski Ranch Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,291m)
Next Snow?
There is no snow currently in the forecast for Donner Ski Ranch.

Long-range Snow Outlook for Donner Ski Ranch

Snowfall

Snow Line

Max 20℃
Min 0℃

Snow unlikely

Donner Ski Ranch Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Donner Ski Ranch from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Mon 31	Clear sky.	Max 20℃ Min 11℃
Tue 01	Clear sky.	Max 14℃ Min 1℃
Wed 02	Cloudy.	Max 13℃ Min 0℃
Thu 03	Cloudy.	Max 13℃ Min 2℃
Fri 04	Light drizzle.	Max 7℃ Min 5℃
Sat 05	Cloudy.	Max 18℃ Min 5℃
Sun 06	Light drizzle.	Max 18℃ Min 4℃

No significant snowfall is forecast for this period.

This Snow Forecast for Donner Ski Ranch, United States gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Donner Ski Ranch, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Donner Ski Ranch Snow Forecast updated at 18:41 NZST, next update expected 00:00 NZST.

Ensemble forecast for Donner Ski Ranch, USA at 2,140m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

United States Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Donner Ski Ranch

Snow Forecasts for Ski Resorts near Donner Ski Ranch
Ski Area	48 Hr	7 Day	Mo	Tu	We	Th	Fr	Sa	Su
Diamond Peak	-	3cm

Snow Reliability

Donner Ski Ranch typically receives a snow depth of up to 120 inches, with reliable snowfall throughout the winter season. For the latest snow conditions and updates, check J2Ski for real-time information.

Off-Piste Safety in Donner Ski Ranch

Before skiing or snowboarding off-piste in Donner Ski Ranch, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.