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Grand Massif Long-Range Snow Forecast - 5th November 2026

Grand Massif Long-Range Snow Forecast Updated today

ECMWF IFS
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Updated 05 November 2026 00:48 UTC

Long-Range Snow Forecast for Grand Massif

Long-range (14 to 45 days) from 5 November.

For Forecast detail, see below.

Grand Massif Snow Forecast Highlights

When will there be fresh snow in Grand Massif?

Grand Massif Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,600m)
Next Snow Expected17 November
Next Snow Amount 3cm 1in
Next 48 Hours - -
Next 7 Days - -
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Long-range Snow Outlook for Grand Massif

 
Snowfall

 
Snow Line

Max 18℃ 64°F
Min 2℃ 36°F

7cm 3in New Snow

Snow Line from 2,162m 7,093ft to 1,485m 4,872ft , with rain below.

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Grand Massif 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 Grand Massif from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Thu
05
Fair

Clear spells at altitude, fair below.

Max 15℃ 58°F
Min 3℃ 37°F
Fri
06
Lt Drizzle

up to 1cm New Snow
Light snow at altitude, light drizzle below.
Snow Line from 1,931m 6,335ft to 1,515m 4,970ft , with rain below.

Max 10℃ 49°F
Min 4℃ 38°F
Sat
07
Shwrs

up to 2cm up to 1in New Snow
Snow showers at altitude, rain showers below.
Snow Line from 1,531m 5,023ft to 1,485m 4,872ft , with rain below.

Max 10℃ 50°F
Min 3℃ 37°F
Sun
08
Clear

Clear sky.

Max 13℃ 55°F
Min 2℃ 36°F
Mon
09
Lt Drizzle

up to 2cm up to 1in New Snow
Light snow at altitude, light drizzle below.
Snow Line from 2,162m 7,093ft to 1,854m 6,083ft , with rain below.

Max 11℃ 52°F
Min 5℃ 41°F
Tue
10
Lt Drizzle

up to 2cm up to 1in New Snow
Light snow at altitude, light drizzle below.
Snow Line from 2,008m 6,588ft to 1,946m 6,385ft , with rain below.

Max 12℃ 54°F
Min 10℃ 49°F
Wed
11
Mixed

Clear spells.

Max 18℃ 64°F
Min 8℃ 46°F

This Snow Forecast for Grand Massif, 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 Grand Massif, 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.

Grand Massif Snow Forecast updated at 00:48 UTC, next update expected 06:00 UTC.

Ensemble forecast for Grand Massif, France at 700m

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

France Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Grand Massif

Snow Forecasts for Ski Resorts near Grand Massif
Ski Area 48 Hr 7 DayThFrSaSuMoTuWe
Chamonix 7cm 3in 34cm 14in
Les Arcs 7cm 3in 20cm 8in
La Clusaz 6cm 2in 19cm 7in
Les Carroz 7cm 3in 13cm 5in
Flaine 5cm 2in 9cm 4in
Morillon 3cm 1in 8cm 3in
Morzine 3cm 1in 8cm 3in
Samoëns 3cm 1in 8cm 3in

How reliable is the snow in Grand Massif?

Grand Massif typically enjoys a reliable snow depth, with consistent snowfall throughout the season. For the latest snow conditions and updates, be sure to check J2Ski for accurate and timely information.

Off-Piste Safety in Grand Massif

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