Montreux 7-Day Snow Forecast

Montreux Long-Range Snow Forecast Updated today

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Updated 22 September 2026 00:49 NZST

Long-Range Snow Forecast for Montreux

Long-range (14 to 45 days) from 21 September.

For Forecast detail, see below.

Montreux Snow Forecast Highlights

When will there be fresh snow in Montreux?

Montreux Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,500m)
Next Snow?
There is no snow currently in the forecast for Montreux.

Long-range Snow Outlook for Montreux

Snowfall

Snow Line

Max 22℃
Min 10℃

Snow unlikely

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Montreux 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 Montreux from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Cloudy.	Max 19℃ Min 11℃
Tue 22	Clear sky at altitude, cloudy below.	Max 19℃ Min 12℃
Wed 23	Clear sky.	Max 18℃ Min 11℃
Thu 24	Cloudy.	Max 20℃ Min 10℃
Fri 25	Clear spells.	Max 20℃ Min 12℃
Sat 26	Clear sky.	Max 22℃ Min 12℃
Sun 27	Clear sky.	Max 21℃ Min 12℃

No significant snowfall is forecast for this period.

This Snow Forecast for Montreux, Switzerland 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 Montreux, 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.

Montreux Snow Forecast updated at 00:49 NZST, next update expected imminently.

Ensemble forecast for Montreux, Switzerland at 1,000m

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

Montreux typically enjoys reliable snow conditions with an average snow depth of 50-150 cm during the season. For the latest snow information, visit J2Ski to ensure optimal skiing conditions.

Off-Piste Safety in Montreux

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