J2Ski USA J2Ski logo
Facebook

Les Mosses Weather Forecast - 7 to 16 days - 1st September 2026

Les Mosses Weather

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Weather Forecast for Les Mosses (4,757ft to 6,234ft)

Weather Outlook from 1 September.

Les Mosses Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Les Mosses Weather Forecast updated at 17:56 PDT, next update expected 23:00 PDT.

Long-range Snow Outlook for Les Mosses

 
Snowfall

 
Snow Line

Max 82°F
Min 47°F

Snow unlikely

Partner Offers

Les Mosses Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Les Mosses from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
01
Clear

Clear sky.

Max 66°F
Min 47°F
Wed
02
Mixed

Cloudy at altitude, clear spells below.

Max 68°F
Min 49°F
Thu
03
Clear

Clear sky.

Max 70°F
Min 51°F
Fri
04
Clear

Clear sky.

Max 79°F
Min 55°F
Sat
05
Fair

Clear spells at altitude, fair below.

Max 78°F
Min 62°F
Sun
06
Clear

Clear sky.

Max 82°F
Min 61°F
Mon
07
Clear

Light snow at altitude, light rain below.

Max 72°F
Min 61°F

No significant snowfall is forecast for this period.

This Snow Forecast for Les Mosses, 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 Les Mosses, 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.

Les Mosses Weather Forecast updated at 17:56 PDT, next update expected 23:00 PDT.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Les Mosses.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Les Mosses .

Off-Piste Safety in Les Mosses

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