Grand Geneva Resort and Spa 7-Day Snow Forecast

Grand Geneva Resort and Spa Long-Range Snow Forecast

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Long-Range Snow Forecast for Grand Geneva Resort and Spa

This is the Long-range (10, 14 and 45 day)Snow Forecast for Grand Geneva Resort and Spa from 20 January.

Updated 19 January 2026 23:13 UTC.

For Forecast detail, see below.

Grand Geneva Resort and Spa Snow Forecast Highlights

When will there be fresh snow in Grand Geneva Resort and Spa?

Grand Geneva Resort and Spa Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (298m)
Next Snow Expected	20 January
Next Snow Amount	1cm -
Next 48 Hours	2cm 1in
Next 7 Days	2cm 1in

Long-range Snow Outlook for Grand Geneva Resort and Spa

Snowfall

Snow Line

2cm 1in New Snow

Snow falling to resort level ( 265m 869ft ).

Grand Geneva Resort and Spa has up to 5cm 2in new snow forecast in the next 14 days.*
GFS - at altitude

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Grand Geneva Resort and Spa 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 Grand Geneva Resort and Spa from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Tue 20	1cm New Snow Light snow showers. Snow falling to resort level ( 265m 869ft ).	Max -9℃ 16°F Min -20℃ -5°F
Wed 21	Cloudy.	Max -4℃ 25°F Min -13℃ 8°F
Thu 22	Cloudy.	Max -9℃ 16°F Min -21℃ -5°F
Fri 23	Clear sky.	Max -21℃ -6°F Min -26℃ -15°F
Sat 24	Fair.	Max -19℃ -2°F Min -26℃ -14°F
Sun 25	Cloudy.	Max -9℃ 15°F Min -25℃ -13°F
Mon 26	Clear sky.	Max -6℃ 20°F Min -15℃ 6°F

This Snow Forecast for Grand Geneva Resort and Spa, 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 Grand Geneva Resort and Spa, 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.

Grand Geneva Resort and Spa Snow Forecast updated at 23:13 UTC, next update expected imminently.

Ensemble forecast for Grand Geneva Resort and Spa, USA at 265m

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.

Snow Reliability

The resort typically enjoys reliable snow conditions, with an average snow depth of 40 inches and consistent snowfall throughout the winter. To stay updated on current conditions, check J2Ski for the latest snow reports.

Off-Piste Safety in Grand Geneva Resort and Spa

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