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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 23:42 PDT

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 23:42 PDT, next update expected 05:00 PDT.

Forecast for today in Saint Jean de Sixt

Max 47°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 47°F

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 41°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 41°F

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

CloudCloudMixedCloud

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.34°FSW
Calm
0%
Sat02:00Fair

Fair.35°FSW
Calm
0%
Sat03:00Clear

Clear sky.35°FSW
Light
0%
Sat04:00Clear

Clear sky.35°FSW
Calm
0%
Sat05:00Clear

Clear sky.34°FSW
Calm
0%
Sat06:00Clear

Clear sky.33°FSW
Light
0%
Sat07:00Clear

Clear sky.33°FSW
Calm
0%
Sat08:00Clear

Clear sky.36°FSW
Calm
0%
Sat09:00Clear

Clear sky.42°FSW
Calm
0%
Sat10:00Clear

Clear sky.44°FSW
Calm
0%
Sat11:00Clear

Clear sky.46°FSW
Light
0%
Sat12:00Clear

Clear sky.47°FSW
Light
0%
Sat13:00Fair

Fair.47°FSW
Light
0%
Sat14:00Fair

Fair.46°FSW
Light
0%
Sat15:00Fair

Fair.46°FSW
Light
0%
Sat16:00Fair

Fair.46°FSW
Light
0%
Sat17:00Fair

Fair.45°FSW
Light
0%
Sat18:00Clear

Clear sky.42°FSW
Calm
0%
Sat19:00Fair

Fair.38°FSW
Calm
0%
Sat20:00Mixed

Clear spells.36°FSW
Calm
0%
Sat21:00Cloud

Cloudy.35°FSW
Calm
0%
Sat22:00Cloud

Cloudy.35°FSW
Calm
0%
Sat23:00Cloud

Cloudy.35°FSW
Calm
0%
Sun00:00Cloud

Cloudy.35°FSE
Light
0%
Sun01:00Cloud

Cloudy.35°FSE
Light
5%
Sun02:00Cloud

Cloudy.34°FSE
Light
20%
Sun03:00Cloud

Cloudy.35°FSE
Light
45%
Sun04:00Cloud

Cloudy.35°FSE
Light
65%
Sun05:00Cloud

Cloudy.33°FSE
Light
80%
Sun06:00Mixed

Clear spells.33°FSE
Light
90%
Sun07:00Mixed

Clear spells.33°FSE
Light
100%
Sun08:00Cloud

Cloudy.34°FSE
Light
100%
Sun09:00Mixed

Clear spells.37°FSE
Calm
100%
Sun10:00Cloud

Cloudy.38°FSE
Calm
100%
Sun11:00Cloud

Cloudy.39°FSE
Calm
100%
Sun12:00Cloud

Cloudy.39°FSE
Light
100%
Sun13:00Cloud

Cloudy.40°FSE
Calm
95%
Sun14:00Mixed

Clear spells.40°FSE
Calm
85%
Sun15:00Mixed

Clear spells.40°FSE
Light
75%
Sun16:00Lt Drizzle

Light drizzle.41°FSE
Light
65%
Sun17:00Cloud

Cloudy.40°FSE
Light
55%
Sun18:00Cloud

Cloudy.39°FSE
Light
40%
Sun19:00Cloud

Cloudy.37°FSE
Calm
30%
Sun20:00Cloud

Cloudy.37°FSE
Light
20%
Sun21:00Cloud

Cloudy.36°FSE
Calm
10%
Sun22:00Cloud

Cloudy.36°FSE
Calm
5%
Sun23:00Cloud

Cloudy.34°FSE
Calm
0%
Mon00:00Cloud

Cloudy.33°FSW
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 Mountains2in 34in
Les Carroz3in 14in
Chamonix2in 14in
Flaine2in 13in
Morzine1in 13in
Les Gets1in 13in
Les Houches2in 13in
Megève2in 13in
La Clusaz1in 12in
Le Grand Bornand1in 12in

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 trail 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.