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La Grande Terche Long-Range Snow Forecast - 11th July 2026

La Grande Terche Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 11 July 2026 11:45 PDT

Long-Range Snow Forecast for La Grande Terche

Long-range (14 to 45 days) from 11 July.

For Forecast detail, see below.

La Grande Terche Snow Forecast Highlights

When will there be fresh snow in La Grande Terche?

La Grande Terche Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,429ft)
Next Snow?
There is no snow currently in the forecast for La Grande Terche.

Long-range Snow Outlook for La Grande Terche

 
Snowfall

 
Snow Line

Max 89°F
Min 63°F

Snow unlikely

La Grande Terche 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 La Grande Terche from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
11
Shwrs

Light snow at altitude, rain showers below.

Max 83°F
Min 63°F
Sun
12
Clear

Fair at altitude, clear sky below.

Max 85°F
Min 65°F
Mon
13
Cloud

Cloudy.

Max 89°F
Min 67°F
Tue
14
Mixed

Clear spells.

Max 88°F
Min 69°F
Wed
15
Lt Drizzle

Light drizzle.

Max 87°F
Min 65°F
Thu
16
Clear

Clear sky.

Max 87°F
Min 64°F
Fri
17
Clear

Light snow at altitude, light rain below.

Max 84°F
Min 70°F

No significant snowfall is forecast for this period.

This Snow Forecast for La Grande Terche, 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 La Grande Terche, 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.

La Grande Terche Snow Forecast updated at 11:45 PDT, next update expected 17:00 PDT.

Ensemble forecast for La Grande Terche, France at 2,953ft

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

Snow Forecast near La Grande Terche

Snow Forecasts for Ski Resorts near La Grande Terche
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Chamonix- -

Snow Reliability

La Grande Terche typically enjoys reliable snow cover between December and April, with an average snow depth of around 100 cm. For the latest updates on snowfall conditions, visiting J2Ski is recommended.

Off-Piste Safety in La Grande Terche

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