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Passy Plaine Joux 7-Day Snow Forecast - 20th March 2026

Passy Plaine Joux Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 20 March 2026 11:43 PDT

7-Day Snow Forecast for Passy Plaine Joux

1-week from 20 March.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Passy Plaine Joux 7-Day Snow Forecast Highlights

When will there be fresh snow in Passy Plaine Joux?

Passy Plaine Joux Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,052ft)
Next Snow Expected22 March
Next Snow Amount3in
Next 48 Hours3in
Next 7 Days14in
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7-Day Snow Outlook for Passy Plaine Joux

 
Snowfall

 
Snow Line

Max 45°F
Min 16°F

11in New Snow

Snow Line from 4,600ft to resort level (4,396ft).

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Passy Plaine Joux 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 45°F
Min 22°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 22°F and rising to 45°F

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

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

Max 42°F
Min 22°F

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

Max 39°F
Min 24°F

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

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

3in New Snow

CloudHvy SnowLt DrizzleClear

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

Snow Line from 4,446ft to resort level (4,396ft).

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

Max 42°F
Min 17°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 17°F and rising to 42°F

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

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

Max 43°F
Min 16°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 16°F and rising to 43°F

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

ClearCloudFairCloud

Clear sky first, cloudy then fair, cloudy later.

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

Max 42°F
Min 23°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 23°F and rising to 42°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

4in New Snow

ClearCloudHvy SnowSnow

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

Snow Line from 4,600ft to resort level (4,396ft).

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

Max 26°F
Min 21°F

Below freezing at all levels, with valley temperatures as low as 21°F and not getting above 26°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

4in New Snow

SnowSnowSnowHvy Snow

Heavy snow showers early, then heavy snow later.

Snow falling to resort level (4,396ft).

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

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 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.

Passy Plaine Joux Snow Forecast updated at 11:43 PDT, next update expected 17:00 PDT.

Snow Forecast near Passy Plaine Joux

Snow Forecasts for Ski Resorts near Passy Plaine Joux
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Argentière2in 17in
Avoriaz3in 16in
Les Gets3in 16in
Morzine3in 16in
Le Tour1in 16in
Ski Pass Mont Blanc4in 16in
Chamonix2in 15in
Flaine2in 15in

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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