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Le Semnoz Long-Range Snow Forecast - 22nd July 2026

Le Semnoz Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 22 July 2026 20:42 BST

Long-Range Snow Forecast for Le Semnoz

Long-range (14 to 45 days) from 22 July.

For Forecast detail, see below.

Le Semnoz Snow Forecast Highlights

When will there be fresh snow in Le Semnoz?

Le Semnoz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,577m)
Next Snow?
There is no snow currently in the forecast for Le Semnoz.
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Long-range Snow Outlook for Le Semnoz

 
Snowfall

 
Snow Line

Max 23℃ 73°F
Min 9℃ 47°F

Snow unlikely

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Le Semnoz 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 Le Semnoz from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Wed
22
Clear

Clear sky.

Max 21℃ 70°F
Min 9℃ 47°F
Thu
23
Clear

Clear sky.

Max 21℃ 71°F
Min 11℃ 51°F
Fri
24
Clear

Clear sky.

Max 23℃ 73°F
Min 10℃ 49°F
Sat
25
Fair

Fair.

Max 22℃ 72°F
Min 12℃ 54°F
Sun
26
Shwrs

Rain showers.

Max 15℃ 58°F
Min 10℃ 51°F
Mon
27
Lt Drizzle

Light drizzle.

Max 17℃ 63°F
Min 10℃ 50°F
Tue
28
Clear

Clear sky.

Max 21℃ 70°F
Min 9℃ 48°F

No significant snowfall is forecast for this period.

This Snow Forecast for Le Semnoz, 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 Le Semnoz, 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.

Le Semnoz Snow Forecast updated at 20:42 BST, next update expected 02:00 BST.

Ensemble forecast for Le Semnoz, France at 1,450m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

France Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Le Semnoz typically enjoys good snow reliability, with an average snow depth of around 150 cm during peak season. For the latest snow conditions, be sure to check J2Ski for up-to-date information.

Off-Piste Safety in Le Semnoz

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