Thollon-les-Mémises 7-Day Snow Forecast

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

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Updated 23 April 2026 12:45 PDT

Long-Range Snow Forecast for Thollon-les-Mémises

Long-range (14 to 45 days) from 24 April.

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 (4,921ft)
Next Snow?
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 66°F
Min 41°F

New Snow

Snow Line from 5,856ft to 5,502ft, 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
Fri 24	Clear sky.	Max 63°F Min 41°F
Sat 25	Clear sky.	Max 66°F Min 41°F
Sun 26	Clear sky.	Max 65°F Min 42°F
Mon 27	Clear sky.	Max 65°F Min 44°F
Tue 28	Drizzle.	Max 52°F Min 43°F
Wed 29	Heavy snow showers at altitude, heavy drizzle below.	Max 50°F Min 44°F
Thu 30	New Snow Cloudy. Snow Line from 5,702ft to 5,502ft, with rain below.	Max 50°F Min 41°F

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 trail 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 12:45 PDT, next update expected imminently.

Ensemble forecast for Thollon-les-Mémises, France at 3,281ft

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.

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Snow Forecast near Thollon-les-Mémises

Snow Forecasts for Ski Resorts near Thollon-les-Mémises
Ski Area	48 Hr	7 Day
Avoriaz	-	5in
Morzine	-	4in
Morillon	-	3in
Châtel	-	3in
Samoëns	-	3in
Les Gets	-	1in
La Chapelle d'Abondance	-	-

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.

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