Grande Galaxie 7-Day Snow Forecast

Grande Galaxie Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 01 November 2026 01:16 IST

Long-Range Snow Forecast for Grande Galaxie

Long-range (14 to 45 days) from 31 October.

For Forecast detail, see below.

Grande Galaxie Snow Forecast Highlights

When will there be fresh snow in Grande Galaxie?

Grande Galaxie Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,400m)
Next Snow Expected	5 November
Next Snow Amount	5cm
Next 48 Hours	-
Next 7 Days	12cm
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Grande Galaxie

Snowfall

Snow Line

Max 15℃
Min 0℃

1cm New Snow

Snow Line from 1,800m to 1,677m, with rain below.

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Grande Galaxie 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 Grande Galaxie from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 31	Clear sky.	Max 15℃ Min 3℃
Sun 01	Clear sky.	Max 14℃ Min 2℃
Mon 02	Fair.	Max 12℃ Min 0℃
Tue 03	Clear sky.	Max 12℃ Min 2℃
Wed 04	Cloudy.	Max 8℃ Min 3℃
Thu 05	Light snow showers at altitude, light rain showers below.	Max 10℃ Min 2℃
Fri 06	Light snow at altitude, light rain below.	Max 14℃ Min 5℃

This Snow Forecast for Grande Galaxie, 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 Grande Galaxie, 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.

Grande Galaxie Snow Forecast updated at 01:16 IST, next update expected 06:30 IST.

Ensemble forecast for Grande Galaxie, France at 1,200m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

France Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Grande Galaxie

Snow Forecasts for Ski Resorts near Grande Galaxie
Ski Area	48 Hr	7 Day
Alpe d'Huez	-	15cm
Les Deux Alpes	-	15cm
Puy Saint Vincent	-	1cm
La Grave	-	11cm
Sauze d'Oulx	-	3cm
Vaujany	-	2cm
Sestrière	-	3cm
Le Corbier	-	8cm

How reliable is the snow in Grande Galaxie?

Grande Galaxie boasts reliable snow conditions, with an average snow depth of 1.5 meters during peak season. For the latest snow information, visit J2Ski for updates on snowfall and snowmelt.

Off-Piste Safety in Grande Galaxie

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