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

Les Aillons-Margériaz Snow Forecast - 7 day

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Updated 21 March 2026 06:48 GMT

7-Day Snow Forecast for Les Aillons-Margériaz

1-week from 21 March.

For Forecast detail, see below.

Les Aillons-Margériaz 7-Day Snow Forecast Highlights

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

Les Aillons-Margériaz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,450m)
Next Snow Expected22 March
Next Snow Amount 3cm 1in
Next 48 Hours 3cm 1in
Next 7 Days 24cm 10in
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7-Day Snow Outlook for Les Aillons-Margériaz

 
Snowfall

 
Snow Line

Max 11℃ 52°F
Min -9℃ 16°F

25cm 10in New Snow

Snow Line from 1,535m 5,036ft to resort level ( 950m 3,117ft ).

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Les Aillons-Margériaz 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 10℃ 50°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 10℃ 50°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

Snow unlikely

CloudClearShwrsCloud

Cloudy first, clear sky then rain showers, cloudy later.

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

Max 4℃ 40°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 4℃ 40°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

up to 4cm up to 2in New Snow

CloudCloudMixedCloud

Cloudy, clear spells, cloudy later.

Snow Line from 1,304m 4,278ft to 981m 3,219ft , with rain below.

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

Max 8℃ 46°F
Min -1℃ 30°F

Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 8℃ 46°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

FairClearLt DrizzleClear

Fair first, clear sky then light drizzle, clear sky later.

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

Max 11℃ 52°F
Min 1℃ 33°F

Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 11℃ 52°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudCloudMixedClear

Cloudy, clear spells, clear sky later.

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

Max 11℃ 51°F
Min -2℃ 28°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 28°F and rising to 11℃ 51°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

2cm to 3cm 1in New Snow

CloudClearLight SnowSnow

Cloudy first, clear sky then light snow at altitude, heavy snow showers later.

Snow Line from 1,535m 5,036ft to resort level ( 950m 3,117ft ).

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

Max -1℃ 30°F
Min -6℃ 22°F

Below freezing at all levels, with valley temperatures as low as -6℃ 22°F and not getting above -1℃ 30°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

15cm 6in New Snow

SnowSnowSnowHvy Snow

Heavy snow showers early, then heavy snow later.

Snow falling to resort level ( 950m 3,117ft ).

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

Max -1℃ 29°F
Min -9℃ 16°F

Below freezing at all levels, with valley temperatures as low as -9℃ 16°F and not getting above -1℃ 29°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

3cm 1in New Snow

SnowLight SnowClearClear

Heavy snow showers, light snow, clear sky later.

Snow falling to resort level ( 950m 3,117ft ).

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

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

Les Aillons-Margériaz Snow Forecast updated at 06:48 GMT, next update expected 12:00 GMT.

Snow Forecast near Les Aillons-Margériaz

Snow Forecasts for Ski Resorts near Les Aillons-Margériaz
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Annecy Mountains 4cm 2in 86cm 34in
St François Longchamp 8cm 3in 39cm 15in
Les Carroz 9cm 3in 36cm 14in
Les Saisies 8cm 3in 35cm 14in
Valmorel 7cm 3in 34cm 13in
Aillons-Margériaz 1000 5cm 2in 32cm 13in
La Giettaz en Aravis 7cm 3in 30cm 12in
Aillons-Margériaz 1400 4cm 2in 26cm 10in

Snow Reliability

The resort typically enjoys good snow reliability, with average snow depths reaching up to 150 cm during peak season. For the latest snow conditions and updates, check J2Ski for reliable information.