Aillons-Margériaz 1000 7-Day Snow Forecast

Aillons-Margériaz 1000 Long-Range Snow Forecast Updated today

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Updated 23 October 2026 20:42 BST

Long-Range Snow Forecast for Aillons-Margériaz 1000

Long-range (14 to 45 days) from 23 October.

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 Expected	24 October
Next Snow Amount	3cm 1in
Next 48 Hours	3cm 1in
Next 7 Days	3cm 1in

Long-range Snow Outlook for Aillons-Margériaz 1000

Snowfall

Snow Line

Max 20℃ 68°F
Min -2℃ 28°F

13cm 5in New Snow

Snow Line from 1,396m 4,580ft to 965m 3,166ft , with rain below.

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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
Fri 23	up to 2cm up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 1,381m 4,531ft to 1,258m 4,127ft , with rain below.	Max 9℃ 47°F Min 4℃ 38°F
Sat 24	up to 10cm up to 4in New Snow Snow showers at altitude, rain showers below. Snow Line from 1,396m 4,580ft to 965m 3,166ft , with rain below.	Max 5℃ 41°F Min 2℃ 35°F
Sun 25	up to 1cm up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 1,396m 4,580ft to 1,196m 3,924ft , with rain below.	Max 10℃ 50°F Min 3℃ 38°F
Mon 26	Fair.	Max 16℃ 60°F Min -2℃ 28°F
Tue 27	Clear sky.	Max 20℃ 68°F Min 6℃ 42°F
Wed 28	Clear sky.	Max 16℃ 61°F Min 5℃ 40°F
Thu 29	Fair.	Max 18℃ 64°F Min 3℃ 38°F

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 20:42 BST, next update expected 02:00 BST.

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.

France Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Aillons-Margériaz 1000

Snow Forecasts for Ski Resorts near Aillons-Margériaz 1000
Ski Area	48 Hr	7 Day
La Plagne	32cm 13in	32cm 13in
Tignes	32cm 13in	32cm 13in
Les Arcs	31cm 12in	31cm 12in
Val d'Isère	29cm 11in	29cm 11in
Méribel	26cm 10in	26cm 10in
Courchevel	25cm 10in	25cm 10in
Val Thorens	20cm 8in	20cm 8in
Les Aillons-Margériaz	11cm 4in	11cm 4in

How reliable is the snow in Aillons-Margériaz 1000?

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.