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Grand St Bernard Snow Forecast - 12th April 2026

Grand St Bernard Snow Report and Forecast

ECMWF IFS
GFS

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Updated 12 April 2026 17:45 AEST

Snow Forecast for Grand St Bernard

Snow and Weather from 12 April.

For Forecast detail, see below.

Avalanche Risk

3Avalanche Risk Level 3

Considerable

Grand St Bernard Snow Forecast Highlights

When will there be fresh snow in Grand St Bernard?

Grand St Bernard Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,355m)
Next Snow Expected13 April
Next Snow Amount5cm
Next 48 Hours6cm
Next 7 Days6cm

Forecast for today in Grand St Bernard

Max 4℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 4℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

Snow unlikely

CloudCloudShwrsLight Snow

Cloudy, rain showers, light snow later.

Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.

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Grand St Bernard 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Grand St Bernard from OpenMeteo(ECMWF IFS)
Sun
12		Mon
13		Tue
14		Wed
15		Thu
16		Fri
17		Sat
18
Wind
2,800m
0℃
Lt Snow Shwrs
-2℃
Light Snow
+5cm
-2℃
Cloud
1℃
Clear
0℃
Clear
2℃
Clear
2℃
Clear
2,355m
2℃
Lt Snow Shwrs
0℃
Light Snow
+5cm
3℃
Cloud
4℃
Clear
4℃
Clear
5℃
Clear
6℃
Clear
1,910m
4℃
Cloud
2℃
Light Snow
+6cm
6℃
Fair
8℃
Fair
8℃
Clear
9℃
Clear
8℃
Clear
Snow Line

1,910m

varying 1,972m
to 1,910m

Max Town4℃2℃6℃8℃8℃9℃8℃
Min Town0℃-1℃-1℃-3℃-4℃-3℃-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.

Switzerland Hotels Map

 

Snow Forecast near Grand St Bernard

Snow Forecasts for Ski Resorts near Grand St Bernard
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Breuil-Cervinia11cm 11cm
Chamonix9cm 9cm
Argentière8cm 8cm
Sainte-Foy Tarentaise4cm 4cm
La Rosière4cm 4cm
St Gervais Mont-Blanc6cm 6cm

Snow Reliability

Grand St Bernard boasts reliable snow conditions, typically featuring a snow depth of 100-200 cm. Regular snowfall ensures excellent skiing opportunities throughout the season, but always check J2Ski for the latest snow updates.

Understanding and predicting Snow Conditions in Grand St Bernard

Here are our tips for making the most of a trip to Grand St Bernard, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Grand St Bernard, 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 Grand St Bernard 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 Grand St Bernard 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 Grand St Bernard 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.