Thollon-les-Mémises 7-Day Snow Forecast

Thollon-les-Mémises Long-Range Snow Forecast Updated today

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Updated 03 May 2026 12:43 NZST

Long-Range Snow Forecast for Thollon-les-Mémises

Long-range (14 to 45 days) from 3 May.

For Forecast detail, see below.

Thollon-les-Mémises Snow Forecast Highlights

When will there be fresh snow in Thollon-les-Mémises?

Thollon-les-Mémises Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,500m)
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There is no snow currently in the forecast for Thollon-les-Mémises.
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Long-range Snow Outlook for Thollon-les-Mémises

Snowfall

Snow Line

Max 16℃
Min 3℃

3cm New Snow

Snow Line from 1,892m to 1,415m, with rain below.

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Thollon-les-Mémises 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 Thollon-les-Mémises from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 03	Cloudy.	Max 16℃ Min 9℃
Mon 04	Cloudy.	Max 14℃ Min 8℃
Tue 05	Light drizzle.	Max 14℃ Min 7℃
Wed 06	up to 2cm New Snow Light snow at altitude, drizzle below. Snow Line from 1,769m to 1,415m, with rain below.	Max 11℃ Min 3℃
Thu 07	up to 2cm New Snow Light snow at altitude, light drizzle below. Snow Line from 1,892m to 1,723m, with rain below.	Max 11℃ Min 6℃
Fri 08	Light snow at altitude, light rain below.	Max 16℃ Min 4℃
Sat 09	Heavy snow showers at altitude, light drizzle below.	Max 13℃ Min 8℃

This Snow Forecast for Thollon-les-Mémises, France 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 Thollon-les-Mémises, 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.

Thollon-les-Mémises Snow Forecast updated at 12:43 NZST, next update expected 15:00 NZST.

Ensemble forecast for Thollon-les-Mémises, France 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 Forecast near Thollon-les-Mémises

Snow Forecasts for Ski Resorts near Thollon-les-Mémises
Ski Area	48 Hr	7 Day
Morzine	1cm	7cm
Avoriaz	2cm	6cm
Morillon	1cm	5cm
Samoëns	3cm	5cm
Châtel	-	3cm
La Chapelle d'Abondance	-	1cm
Les Gets	-	1cm

Snow Reliability

Thollon-les-Mémises typically enjoys reliable snow conditions, with an average snow depth of 70 cm during peak season. For the latest snow reports and updates, check J2Ski.

Off-Piste Safety in Thollon-les-Mémises

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