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Gressoney Saint Jean 7-Day Snow Forecast - 21st April 2026

Gressoney Saint Jean Snow Forecast - 7 day

ECMWF IFS
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Updated 21 April 2026 07:45 UTC

7-Day Snow Forecast for Gressoney Saint Jean

1-week from 21 April.

For Forecast detail, see below.

Gressoney Saint Jean 7-Day Snow Forecast Highlights

When will there be fresh snow in Gressoney Saint Jean?

Gressoney Saint Jean Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,040m)
Next Snow?
There is no snow currently in the forecast for Gressoney Saint Jean.
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7-Day Snow Outlook for Gressoney Saint Jean

 
Snowfall

 
Snow Line

Max 16℃ 60°F
Min -1℃ 30°F

Snow unlikely

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Gressoney Saint Jean 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 10℃ 49°F
Min 1℃ 33°F

Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 10℃ 49°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

ClearClearFairCloud

Clear sky, fair, cloudy later.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 8℃ 46°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 8℃ 46°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
22

Snow unlikely

MixedCloudFairClear

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

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 14℃ 57°F
Min -1℃ 30°F

Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 14℃ 57°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 16℃ 60°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 16℃ 60°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 14℃ 58°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 14℃ 58°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 16℃ 60°F
Min 3℃ 36°F

Valley temperatures from an overnight low of 3℃ 36°F to daytime highs around 16℃ 60°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

Max 7℃ 44°F
Min 4℃ 39°F

Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 7℃ 44°F

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Gressoney Saint Jean are in Rome (Europe/Rome) time zone.

This Snow Forecast for Gressoney Saint Jean, Italy 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 Gressoney Saint Jean, 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.

Gressoney Saint Jean Snow Forecast updated at 07:45 UTC, next update expected 13:00 UTC.

Snow Forecast near Gressoney Saint Jean

Snow Forecasts for Ski Resorts near Gressoney Saint Jean
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Alagna Valsesia 49cm 19in 53cm 21in
Champoluc 5cm 2in 5cm 2in
Monterosa 4cm 2in 4cm 2in
Oropa - Mucrone 4cm 2in 4cm 2in
Aosta Valley 3cm 1in 3cm 1in
Champorcher 3cm 1in 3cm 1in
Antagnod 2cm 1in 2cm 1in
Brusson 1cm - 1cm -

Snow Reliability

Gressoney Saint Jean typically enjoys reliable snow conditions, with an average snow depth of 70-120 cm during the peak season. Regular snowfall ensures great skiing, but check J2Ski for the latest snow reports to plan your trip effectively.