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Saint Jean de Sixt Snow Forecast - 48 hour - 21st March 2026

Saint Jean de Sixt 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 March 2026 19:46 CDT

Avalanche Risk

3Avalanche Risk Level 3

Considerable

The overall Avalanche Risk Level in La Clusaz was reported as Considerable (Level 3): ALWAYS check local advice before leaving marked runs.

2-Day Forecast for Saint Jean de Sixt

48-hours from 21 March.

See below for forecast detail

Saint Jean de Sixt Snow Forecast updated at 19:46 CDT, next update expected 01:00 CDT.

Forecast for today in Saint Jean de Sixt

Max 8℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 8℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearFairCloud

Clear sky, fair, cloudy later.

Forecast times for Saint Jean de Sixt are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in Saint Jean de Sixt

Max 6℃
Min -1℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 6℃

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

CloudMixedMixedCloud

Cloudy, clear spells, cloudy later.

Forecast times for Saint Jean de Sixt are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Saint Jean de Sixt from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat01:00Mixed

Clear spells.2℃SW
Calm
0%
Sat02:00Fair

Fair.2℃SW
Calm
0%
Sat03:00Clear

Clear sky.2℃SW
Light
0%
Sat04:00Clear

Clear sky.2℃SW
Calm
0%
Sat05:00Clear

Clear sky.1℃SW
Calm
0%
Sat06:00Clear

Clear sky.1℃SW
Light
0%
Sat07:00Clear

Clear sky.0℃SW
Calm
0%
Sat08:00Clear

Clear sky.2℃SW
Calm
0%
Sat09:00Clear

Clear sky.6℃SW
Calm
0%
Sat10:00Clear

Clear sky.7℃SW
Calm
0%
Sat11:00Clear

Clear sky.8℃SW
Light
0%
Sat12:00Clear

Clear sky.8℃SW
Light
0%
Sat13:00Clear

Clear sky.8℃SW
Light
0%
Sat14:00Fair

Fair.8℃SW
Light
0%
Sat15:00Fair

Fair.8℃SW
Light
0%
Sat16:00Clear

Clear sky.8℃SW
Light
0%
Sat17:00Fair

Fair.7℃SW
Light
0%
Sat18:00Fair

Fair.6℃SW
Calm
0%
Sat19:00Mixed

Clear spells.4℃SW
Calm
0%
Sat20:00Cloud

Cloudy.3℃SW
Calm
0%
Sat21:00Cloud

Cloudy.3℃SW
Calm
0%
Sat22:00Cloud

Cloudy.3℃SW
Calm
0%
Sat23:00Cloud

Cloudy.1℃SW
Calm
0%
Sun00:00Cloud

Cloudy.1℃SE
Light
0%
Sun01:00Cloud

Cloudy.2℃SE
Light
0%
Sun02:00Cloud

Cloudy.2℃SE
Light
15%
Sun03:00Cloud

Cloudy.2℃SE
Light
35%
Sun04:00Cloud

Cloudy.2℃SE
Light
55%
Sun05:00Mixed

Clear spells.1℃SE
Light
70%
Sun06:00Cloud

Cloudy.1℃SE
Light
85%
Sun07:00Mixed

Clear spells.1℃SE
Light
95%
Sun08:00Mixed

Clear spells.2℃SE
Light
100%
Sun09:00Mixed

Clear spells.3℃SE
Calm
100%
Sun10:00Mixed

Clear spells.4℃SE
Calm
100%
Sun11:00Mixed

Clear spells.5℃SE
Calm
100%
Sun12:00Cloud

Cloudy.6℃SE
Light
100%
Sun13:00Cloud

Cloudy.6℃SE
Calm
95%
Sun14:00Mixed

Clear spells.5℃SE
Calm
80%
Sun15:00Lt Drizzle

Light drizzle.5℃SE
Light
65%
Sun16:00Mixed

Clear spells.4℃SE
Light
45%
Sun17:00Mixed

Clear spells.4℃SE
Light
35%
Sun18:00Cloud

Cloudy.3℃SE
Light
25%
Sun19:00Mixed

Clear spells.3℃SE
Calm
20%
Sun20:00Clear

Clear sky.2℃SE
Light
15%
Sun21:00Cloud

Cloudy.1℃SE
Calm
10%
Sun22:00Cloud

Cloudy.0℃SE
Calm
10%
Sun23:00Cloud

Cloudy.-1℃SE
Calm
5%
Mon00:00Mixed

Clear spells.-1℃SW
Calm
0%

Snow Forecast near Saint Jean de Sixt

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Saint Jean de Sixt
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Annecy Mountains3cm 79cm
Les Gets7cm 41cm
Morzine7cm 41cm
Chamonix5cm 39cm
Flaine4cm 38cm
Les Houches5cm 37cm
Les Carroz7cm 36cm
Megève6cm 34cm
Le Grand Bornand1cm 28cm
La Clusaz1cm 27cm

Saint Jean de Sixt Snow

For current snow depths and skiing conditions, see our Current Snow Report for Saint Jean de Sixt.

No significant snowfall is forecast for this period.

This Snow Forecast for Saint Jean de Sixt, 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 Saint Jean de Sixt, 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.

Snow Reliability

Typically, snowfall in Saint Jean de Sixt ranges from 150 to 250 cm throughout the season, with reliable snow coverage until late April. For the latest snow conditions and depth updates, check J2Ski for the most accurate information.