Aillons-Margériaz 1000 7-Day Snow Forecast

Aillons-Margériaz 1000 Long-Range Snow Forecast Updated today

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Updated 13 April 2026 07:40 NZST

Long-Range Snow Forecast for Aillons-Margériaz 1000

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Aillons-Margériaz 1000 Snow Forecast Highlights

When will there be fresh snow in Aillons-Margériaz 1000?

Aillons-Margériaz 1000 Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,247m)
Next Snow?
There is no snow currently in the forecast for Aillons-Margériaz 1000.

Long-range Snow Outlook for Aillons-Margériaz 1000

Snowfall

Snow Line

Max 17℃
Min 2℃

Snow unlikely

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Aillons-Margériaz 1000 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 Aillons-Margériaz 1000 from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	Cloudy.	Max 12℃ Min 7℃
Mon 13	Rain showers.	Max 10℃ Min 5℃
Tue 14	Light snow showers at altitude, light rain showers below.	Max 10℃ Min 4℃
Wed 15	Clear spells.	Max 15℃ Min 3℃
Thu 16	Fair.	Max 15℃ Min 3℃
Fri 17	Fair.	Max 17℃ Min 2℃
Sat 18	Clear sky.	Max 16℃ Min 4℃

No significant snowfall is forecast for this period.

This Snow Forecast for Aillons-Margériaz 1000, 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 Aillons-Margériaz 1000, 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.

Aillons-Margériaz 1000 Snow Forecast updated at 07:40 NZST, next update expected 13:00 NZST.

Long-range ensemble forecasts for Aillons-Margériaz 1000 will be available shortly.

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 Aillons-Margériaz 1000

Snow Forecasts for Ski Resorts near Aillons-Margériaz 1000
Ski Area	48 Hr	7 Day
Val Thorens	6cm	9cm
Val d'Isère	8cm	9cm
Méribel	6cm	8cm
Courchevel	6cm	7cm
Les Arcs	6cm	7cm
La Plagne	4cm	5cm
Tignes	4cm	5cm
Les Aillons-Margériaz	4cm	4cm

Snow Reliability

The resort typically sees a snow depth of around 100-150 cm during peak season, with reliable snowfall from December to April. For the latest snow conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Aillons-Margériaz 1000

Before skiing or snowboarding off-piste in Aillons-Margériaz 1000, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.