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Grand Massif 7-Day Snow Forecast - 5th August 2026

Grand Massif Snow Forecast - 7 day

ECMWF IFS
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Updated 05 August 2026 19:48 UTC

7-Day Snow Forecast for Grand Massif

1-week from 5 August.

For Forecast detail, see below.

Grand Massif 7-Day 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?
There is no snow currently in the forecast for Grand Massif.
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7-Day Snow Outlook for Grand Massif

 
Snowfall

 
Snow Line

Max 30℃ 85°F
Min 15℃ 59°F

Snow unlikely

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Grand Massif Medium-Range (7-Day) Snow Forecast Detail

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.

Max 28℃ 82°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 28℃ 82°F

Temperature at BaseTemp at Base

Wed
05

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 26℃ 80°F
Min 17℃ 63°F

Valley temperatures from an overnight low of 17℃ 63°F to daytime highs around 26℃ 80°F

Temperature at BaseTemp at Base

Thu
06

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 26℃ 79°F
Min 16℃ 61°F

Valley temperatures from an overnight low of 16℃ 61°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Fri
07

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 28℃ 83°F
Min 16℃ 60°F

Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 28℃ 83°F

Temperature at BaseTemp at Base

Sat
08

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 31℃ 87°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 31℃ 87°F

Temperature at BaseTemp at Base

Sun
09

Snow unlikely

FairFairStormCloud

Fair, thunderstorms, cloudy later.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 27℃ 81°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 27℃ 81°F

Temperature at BaseTemp at Base

Mon
10

Snow unlikely

Lt DrizzleLt RainFairClear

Light drizzle first, light rain showers then fair, clear sky later.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

Max 28℃ 83°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 28℃ 83°F

Temperature at BaseTemp at Base

Tue
11

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.

No significant snowfall is forecast for this period.

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 19:48 UTC, next update expected 01:00 UTC.

Snow Forecast near Grand Massif

Snow Forecasts for Ski Resorts near Grand Massif
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Chamonix- 2cm 1in

Snow Reliability

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.