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Gressoney Saint Jean Snow Forecast - 12th November 2026

Gressoney Saint Jean Snow Report and Forecast

ECMWF IFS
GFS

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Updated 13 November 2026 01:46 NZDT

Snow Forecast for Gressoney Saint Jean

Snow and Weather from 12 November.

For Forecast detail, see below.

Gressoney Saint Jean 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 Expected16 November
Next Snow Amount1cm
Next 48 Hours1cm
Next 7 Days42cm
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Forecast for today in Gressoney Saint Jean

Max 7℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
12

up to 13cm New Snow

CloudHvy DrizzleLt RainShwrs

Cloudy first, heavy drizzle then light rain, rain showers later.

Snow Line from 2,066m to 1,728m, with rain below.

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

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Gressoney Saint Jean 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Gressoney Saint Jean from OpenMeteo(ECMWF IFS)
Thu
12
Fri
13
Sat
14
Sun
15
Mon
16
Tue
17
Wed
18
Wind
2,860m
-1℃
Hvy Snow
+13cm
-3℃
Fog
+1cm
-5℃
Fog
-4℃
Fair
-5℃
Light Snow
+2cm
-4℃
Lt Snow Shwrs
+7cm
-5℃
Lt Snow Shwrs
+12cm
2,040m
4℃
Light Snow
+1cm
4℃
Lt Snow Shwrs
0℃
Fog
1℃
Fog
1℃
Light Snow
+1cm
1℃
Lt Snow Shwrs
+6cm
0℃
Lt Snow Shwrs
+19cm
1,220m
7℃
Shwrs
12℃
Lt Rain
5℃
Cloud
6℃
Mixed
7℃
Light Snow
5℃
Light Snow
3℃
Light Snow
+16cm
Snow Line

varying 2,066m
to 1,728m

varying 1,958m
to 1,882m

varying 1,989m
to 1,220m

varying 1,774m
to 1,220m

varying 1,466m
to 1,220m

Max Town7℃12℃5℃6℃7℃5℃3℃
Min Town5℃3℃1℃0℃0℃0℃-2℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Italy Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Gressoney Saint Jean

Snow Forecasts for Ski Resorts near Gressoney Saint Jean
Ski Area 48 Hr 7 DayThFrSaSuMoTuWe
Breuil-Cervinia17cm 78cm
Aosta Valley17cm 76cm
Saas-Fee15cm 69cm
Zermatt14cm 68cm
Alagna Valsesia22cm 59cm
Monterosa14cm 51cm
Chamois8cm 50cm
Champorcher14cm 50cm

How reliable is the snow in Gressoney Saint Jean?

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.

Understanding and predicting Snow Conditions in Gressoney Saint Jean

Here are our tips for making the most of a trip to Gressoney Saint Jean, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Gressoney Saint Jean, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Gressoney Saint Jean is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Gressoney Saint Jean will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Gressoney Saint Jean for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.