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

Passy Plaine Joux 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 21 May 2026 00:43 PDT

2-Day Forecast for Passy Plaine Joux

48-hours from 21 May.

See below for forecast detail

Passy Plaine Joux Snow Forecast updated at 00:43 PDT, next update expected 06:00 PDT.

Forecast for today in Passy Plaine Joux

Max 66°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Thu
21

Snow unlikely

ClearMixedCloudClear

Clear sky first, clear spells then cloudy, clear sky later.

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

Forecast for tomorrow in Passy Plaine Joux

Max 70°F
Min 36°F

Valley temperatures from an overnight low of 36°F to daytime highs around 70°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

ClearClearClearClear

Clear sky.

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?
Thu02:00Clear

Clear sky.38°FSW
Light
0%
Thu03:00Clear

Clear sky.38°FSW
Light
0%
Thu04:00Clear

Clear sky.38°FSW
Light
0%
Thu05:00Clear

Clear sky.37°FSW
Light
0%
Thu06:00Clear

Clear sky.37°FSW
Light
0%
Thu07:00Clear

Clear sky.40°FSW
Light
0%
Thu08:00Mixed

Clear spells.47°FSW
Calm
0%
Thu09:00Mixed

Clear spells.53°FSW
Calm
0%
Thu10:00Fair

Fair.57°FSW
Calm
0%
Thu11:00Fair

Fair.60°FSW
Light
0%
Thu12:00Mixed

Clear spells.62°FSW
Light
0%
Thu13:00Mixed

Fair at altitude.
Mixed below.
64°FSW
Light
0%
Thu14:00Fair

Fair.65°FSW
Light
0%
Thu15:00Mixed

Clear spells.66°FSW
Light
0%
Thu16:00Cloud

Clear spells at altitude.
Cloud below.
66°FSW
Light
0%
Thu17:00Cloud

Cloudy.65°FSW
Light
0%
Thu18:00Mixed

Cloudy at altitude.
Mixed below.
64°FSW
Light
0%
Thu19:00Mixed

Clear spells.62°FSW
Light
0%
Thu20:00Fair

Fair.60°FSW
Calm
0%
Thu21:00Clear

Clear spells.55°FSW
Calm
0%
Thu22:00Clear

Fair at altitude.
Clear below.
51°FSW
Calm
0%
Thu23:00Fair

Clear spells at altitude.
Fair below.
45°FSW
Light
0%
Fri00:00Mixed

Clear spells.40°FSW
Light
0%
Fri01:00Fair

Clear spells at altitude.
Fair below.
37°FSW
Light
0%
Fri02:00Fair

Fair.36°FSW
Light
0%
Fri03:00Fair

Clear spells at altitude.
Fair below.
36°FSW
Light
0%
Fri04:00Fair

Clear sky at altitude.
Fair below.
38°FSW
Light
0%
Fri05:00Clear

Clear sky.40°FSW
Light
0%
Fri06:00Clear

Clear sky.41°FSW
Light
0%
Fri07:00Clear

Clear sky.46°FSW
Light
0%
Fri08:00Clear

Clear sky.53°FSW
Light
0%
Fri09:00Clear

Clear sky.59°FSW
Calm
0%
Fri10:00Clear

Clear sky.63°FSW
Calm
0%
Fri11:00Clear

Clear sky.66°FSW
Calm
0%
Fri12:00Clear

Clear sky.68°FSW
Light
0%
Fri13:00Clear

Clear sky.69°FSW
Light
0%
Fri14:00Clear

Clear sky.70°FSW
Light
0%
Fri15:00Clear

Fair at altitude.
Clear below.
70°FSW
Light
0%
Fri16:00Fair

Clear spells at altitude.
Fair below.
70°FSW
Light
0%
Fri17:00Fair

Clear spells at altitude.
Fair below.
69°FSW
Light
0%
Fri18:00Clear

Fair at altitude.
Clear below.
68°FSW
Light
0%
Fri19:00Clear

Clear sky.66°FSW
Light
0%
Fri20:00Clear

Clear sky.64°FSW
Calm
0%
Fri21:00Clear

Clear sky.59°FSW
Calm
0%
Fri22:00Clear

Clear sky.54°FSW
Calm
0%
Fri23:00Clear

Fair at altitude.
Clear below.
50°FSW
Light
0%
Sat00:00Fair

Clear spells at altitude.
Fair below.
46°FSW
Light
0%
Sat01:00Mixed

Clear spells.43°FSW
Light
0%

Snow Forecast near Passy Plaine Joux

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Passy Plaine Joux are not available.

Passy Plaine Joux Snow

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

No significant snowfall is forecast for this period.

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.

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.