J2Ski J2Ski logo
Facebook

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

Le Semnoz Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Updated 22 May 2026 12:44 UTC

Long-Range Snow Forecast for Le Semnoz

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

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.
Save on Ski Hire

Save up to 50% SkiSet

Find a Ski Instructor

  Book Lessons Maison Sport

Long-range Snow Outlook for Le Semnoz

 
Snowfall

 
Snow Line

Max 22℃ 72°F
Min 5℃ 41°F

Snow unlikely

Partner Offers

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
Fri
22
Clear

Clear sky.

Max 18℃ 65°F
Min 5℃ 41°F
Sat
23
Clear

Clear sky.

Max 19℃ 67°F
Min 8℃ 45°F
Sun
24
Clear

Clear sky.

Max 20℃ 68°F
Min 8℃ 47°F
Mon
25
Fair

Fair.

Max 21℃ 70°F
Min 10℃ 50°F
Tue
26
Clear

Clear sky.

Max 22℃ 72°F
Min 11℃ 51°F
Wed
27
Clear

Clear sky.

Max 21℃ 71°F
Min 11℃ 52°F
Thu
28
Clear

Clear sky.

Max 18℃ 63°F
Min 10℃ 50°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 12:44 UTC, next update expected imminently.

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

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

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.