Le Grand Domaine 7-Day Snow Forecast

Le Grand Domaine Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 28 April 2026 12:46 UTC

Long-Range Snow Forecast for Le Grand Domaine

Long-range (14 to 45 days) from 28 April.

For Forecast detail, see below.

Le Grand Domaine Snow Forecast Highlights

When will there be fresh snow in Le Grand Domaine?

Le Grand Domaine Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,900m)
Next Snow?
There is no snow currently in the forecast for Le Grand Domaine.
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Long-range Snow Outlook for Le Grand Domaine

Snowfall

Snow Line

Max 19℃ 66°F
Min 4℃ 39°F

1cm New Snow

Snow Line from 2,450m 8,038ft to 1,865m 6,119ft , with rain below.

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Le Grand Domaine 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 Le Grand Domaine from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 28	Cloudy.	Max 16℃ 62°F Min 5℃ 42°F
Wed 29	Light snow at altitude, light drizzle below.	Max 18℃ 65°F Min 6℃ 43°F
Thu 30	Light snow at altitude, light rain below.	Max 19℃ 66°F Min 4℃ 39°F
Fri 01	Fair at altitude, rain showers below.	Max 18℃ 64°F Min 8℃ 45°F
Sat 02	Light snow at altitude, light drizzle below.	Max 16℃ 61°F Min 6℃ 42°F
Sun 03	Light drizzle.	Max 15℃ 59°F Min 7℃ 44°F
Mon 04	Light snow at altitude, light rain below.	Max 13℃ 55°F Min 5℃ 40°F

This Snow Forecast for Le Grand Domaine, 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 Le Grand Domaine, 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.

Le Grand Domaine Snow Forecast updated at 12:46 UTC, next update expected imminently.

Ensemble forecast for Le Grand Domaine, France at 1,250m

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.

Snow Forecast near Le Grand Domaine

Snow Forecasts for Ski Resorts near Le Grand Domaine
Ski Area	48 Hr	7 Day
Les Arcs	2cm 1in	13cm 5in
La Plagne	-	11cm 4in
Tignes	-	11cm 4in
Courchevel	1cm -	10cm 4in
Les Menuires	1cm -	10cm 4in
Val Thorens	1cm -	10cm 4in
Méribel	-	8cm 3in
Valmorel	-	4cm 1in

Snow Reliability

Le Grand Domaine typically enjoys reliable snow conditions with an average snow depth of 130 cm during peak season. Regular snowfall maintains quality skiing, but check J2Ski for the latest snow updates and conditions.

Off-Piste Safety in Le Grand Domaine

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