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Passy Plaine Joux Snow Forecast - 48 hour - 21st March 2026

Passy Plaine Joux 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 March 2026 18:43 GMT

Avalanche Risk

2Avalanche Risk Level 2

Moderate

The overall Avalanche Risk Level in Passy Plaine Joux was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.

2-Day Forecast for Passy Plaine Joux

48-hours from 21 March.

See below for forecast detail

Passy Plaine Joux Snow Forecast updated at 18:43 GMT, next update expected imminently.

Forecast for today in Passy Plaine Joux

Max 5℃ 42°F
Min -5℃ 22°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 22°F and rising to 5℃ 42°F

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearFairCloudCloud

Clear sky, fair, cloudy later.

Forecast times for Passy Plaine Joux are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in Passy Plaine Joux

Max 4℃ 39°F
Min -5℃ 24°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 24°F and rising to 4℃ 39°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

7cm 3in New Snow

CloudHvy SnowLt DrizzleClear

Cloudy first, heavy snow then light drizzle, clear sky later.

Snow Line from 1,355m 4,446ft to resort level ( 1,340m 4,396ft ).

Forecast times for Passy Plaine Joux are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Passy Plaine Joux from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat00:00Fair

Fair. -3℃ 27°F SW
Light
0%
Sat01:00Fair

Clear spells at altitude.
Fair below.
-3℃ 26°F SW
Light
0%
Sat02:00Fair

Fair. -3℃ 26°F SW
Light
0%
Sat03:00Clear

Clear sky. -4℃ 25°F SW
Light
0%
Sat04:00Clear

Clear sky. -4℃ 24°F SW
Light
0%
Sat05:00Clear

Clear sky. -5℃ 24°F SW
Light
0%
Sat06:00Clear

Fair at altitude.
Clear below.
-5℃ 23°F SW
Light
0%
Sat07:00Fair

Clear spells at altitude.
Fair below.
-5℃ 22°F SW
Light
0%
Sat08:00Mixed

Clear spells. -3℃ 26°F SW
Light
0%
Sat09:00Fair

Fair. 2℃ 36°F SW
Light
0%
Sat10:00Fair

Clear spells at altitude.
Fair below.
4℃ 39°F SW
Calm
0%
Sat11:00Fair

Clear spells at altitude.
Fair below.
5℃ 41°F SW
Light
0%
Sat12:00Cloud

Cloudy. 5℃ 42°F SW
Light
0%
Sat13:00Cloud

Cloudy. 5℃ 41°F SW
Light
0%
Sat14:00Cloud

Cloudy. 5℃ 41°F SW
Light
0%
Sat15:00Cloud

Cloudy. 4℃ 40°F SW
Light
0%
Sat16:00Mixed

Clear spells. 4℃ 40°F SW
Calm
0%
Sat17:00Fair

Clear sky at altitude.
Fair below.
4℃ 39°F SW
Calm
0%
Sat18:00Clear

Clear sky. 3℃ 38°F SW
Calm
5%
Sat19:00Clear

Clear sky. 2℃ 35°F SW
Calm
5%
Sat20:00Fair

Clear spells at altitude.
Fair below.
0℃ 32°F SW
Calm
5%
Sat21:00Mixed

Clear spells. -1℃ 31°F SW
Calm
0%
Sat22:00Cloud

Cloudy. -1℃ 30°F SW
Light
0%
Sat23:00Cloud

Cloudy. -1℃ 30°F SW
Light
0%
Sun00:00Cloud

Cloudy. -2℃ 29°F SW
Light
0%
Sun01:00Cloud

Cloudy. -2℃ 28°F SW
Light
0%
Sun02:00Cloud

Cloudy. -2℃ 28°F SW
Light
0%
Sun03:00Cloud

Cloudy. -2℃ 28°F SW
Light
0%
Sun04:00Mixed

Clear spells. -2℃ 29°F SW
Light
10%
Sun05:00Light Snow

Heavy snow showers at altitude.
Lt rain below.
-2℃ 28°F SW
Calm
25%
Sun06:00Snow

Heavy snow showers. -2℃ 28°F SW
Calm
50%
Sun07:00Hvy Snow

1cm New Snow
Snow falling to resort level ( 1,340m 4,396ft ).

Heavy snow. -2℃ 29°F SW
Calm
70%
Sun08:00Hvy Snow

2cm 1in New Snow
Snow falling to resort level ( 1,340m 4,396ft ).

Heavy snow. -1℃ 29°F SW
Calm
85%
Sun09:00Hvy Snow

1cm to 2cm 1in New Snow
Snow falling to resort level ( 1,340m 4,396ft ).

Heavy snow. 0℃ 32°F SW
Calm
90%
Sun10:00Hvy Snow

1cm up to 1in New Snow
Snow falling to resort level ( 1,340m 4,396ft ).

Heavy snow. 1℃ 34°F SW
Calm
95%
Sun11:00Cloud

up to 1cm New Snow
Snow falling to 1,355m 4,446ft , with rain below.

Heavy snow showers at altitude.
Hvy shwrs below.
2℃ 35°F SW
Calm
95%
Sun12:00Cloud

Cloudy. 3℃ 36°F SW
Calm
90%
Sun13:00Mixed

Clear spells. 3℃ 38°F SW
Light
85%
Sun14:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
4℃ 39°F SW
Light
80%
Sun15:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
4℃ 39°F SW
Light
75%
Sun16:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
4℃ 39°F SW
Light
65%
Sun17:00Cloud

Clear spells at altitude.
Cloud below.
3℃ 37°F SW
Light
50%
Sun18:00Snow

up to 1cm New Snow
Snow falling to resort level ( 1,340m 4,396ft ).

Cloudy at altitude.
Hvy shwrs below.
2℃ 35°F SW
Calm
35%
Sun19:00Light Snow

Clear spells at altitude.
Lt rain below.
0℃ 32°F SW
Calm
20%
Sun20:00Clear

Fair at altitude.
Clear below.
-1℃ 30°F SW
Calm
10%
Sun21:00Clear

Clear sky. -2℃ 27°F SW
Light
5%
Sun22:00Clear

Clear sky. -4℃ 25°F SW
Light
0%
Sun23:00Clear

Clear sky. -5℃ 24°F SW
Light
0%

Snow Forecast near Passy Plaine Joux

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Passy Plaine Joux
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Argentière 4cm 2in 44cm 17in
Avoriaz 7cm 3in 41cm 16in
Les Gets 7cm 3in 41cm 16in
Morzine 7cm 3in 41cm 16in
Le Tour 3cm 1in 41cm 16in
Ski Pass Mont Blanc 11cm 4in 40cm 16in
Chamonix 5cm 2in 39cm 15in
Flaine 4cm 2in 38cm 15in
Les Contamines 7cm 3in 37cm 14in
Les Houches 5cm 2in 37cm 15in

Passy Plaine Joux Snow

For current snow depths and skiing conditions, see our Current Snow Report for Passy Plaine Joux.

This Snow Forecast for Passy Plaine Joux, 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 Passy Plaine Joux, 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

Passy Plaine Joux typically enjoys a reliable snow cover with depths averaging around 70 cm throughout the season. For precise snow conditions and forecasts, check the latest updates on J2Ski.

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