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Aillons-Margériaz 1000 7-Day Snow Forecast - 21st March 2026

Aillons-Margériaz 1000 Snow Forecast - 7 day

ECMWF IFS
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Updated 20 March 2026 19:44 CDT

7-Day Snow Forecast for Aillons-Margériaz 1000

1-week from 21 March.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Aillons-Margériaz 1000 7-Day 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 Expected22 March
Next Snow Amount3cm
Next 48 Hours3cm
Next 7 Days28cm

7-Day Snow Outlook for Aillons-Margériaz 1000

 
Snowfall

 
Snow Line

Max 10℃
Min -8℃

31cm New Snow

Snow Line from 1,381m to resort level (950m).

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Aillons-Margériaz 1000 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 9℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 9℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

CloudMixedCloudCloud

Cloudy, clear spells, cloudy later.

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max 8℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

1cm to 4cm New Snow

SnowSnowCloudClear

Heavy snow showers, cloudy, clear sky later.

Snow Line from 1,381m to resort level (950m).

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max 9℃
Min -8℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 9℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
23

Snow unlikely

FairClearCloudMixed

Fair first, clear sky then cloudy, clear spells later.

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max 10℃
Min -7℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 10℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

MixedCloudFairCloud

Clear spells first, cloudy then fair, cloudy later.

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max 10℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 10℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

4cm to 7cm New Snow

ClearFairCloudSnow

Clear sky first, fair then cloudy, heavy snow showers later.

Snow Line from 1,288m to resort level (950m).

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max -1℃
Min -5℃

Below freezing at all levels, with valley temperatures as low as -5℃ and not getting above -1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

11cm New Snow

Light SnowSnowHvy SnowSnow

Light snow first, heavy snow showers then heavy snow, heavy snow showers later.

Snow falling to resort level (950m).

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

Max -1℃
Min -6℃

Below freezing at all levels, with valley temperatures as low as -6℃ and not getting above -1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

8cm New Snow

Hvy SnowSnowCloudLight Snow

Heavy snow first, heavy snow showers then cloudy, light snow later.

Snow falling to resort level (950m).

Forecast times for Aillons-Margériaz 1000 are in Paris (Europe/Paris) time zone.

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 19:44 CDT, next update expected imminently.

Snow Forecast near Aillons-Margériaz 1000

Snow Forecasts for Ski Resorts near Aillons-Margériaz 1000
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Aillons-Margériaz 14003cm 23cm
Les Aillons-Margériaz3cm 23cm
Méribel3cm 22cm
Val Thorens2cm 22cm
Courchevel3cm 18cm
La Plagne3cm 16cm
Les Arcs4cm 16cm
Tignes3cm 16cm

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.