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Grand St Bernard 7-Day Snow Forecast - 12th April 2026

Grand St Bernard Snow Forecast - 7 day

ECMWF IFS
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Updated 12 April 2026 06:46 PDT

7-Day Snow Forecast for Grand St Bernard

1-week from 12 April.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Grand St Bernard 7-Day 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 (7,726ft)
Next Snow Expected13 April
Next Snow Amount2in
Next 48 Hours3in
Next 7 Days3in

7-Day Snow Outlook for Grand St Bernard

 
Snowfall

 
Snow Line

Max 48°F
Min 26°F

3in New Snow

Snow falling to resort level (6,266ft).

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Grand St Bernard 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 38°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 38°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

Snow unlikely

CloudCloudCloudLight Snow

Cloudy early, then light snow later.

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

Max 34°F
Min 30°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 30°F and rising to 34°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
13

2in to 3in New Snow

SnowLight SnowSnowCloud

Heavy snow showers first, light snow then heavy snow showers, cloudy later.

Snow falling to resort level (6,266ft).

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

Max 42°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 42°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Tue
14

Snow unlikely

CloudFairClearCloud

Cloudy first, fair then clear sky, cloudy later.

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

Max 44°F
Min 27°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 27°F and rising to 44°F

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

CloudMixedClearFair

Cloudy first, clear spells then clear sky, fair later.

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

Max 47°F
Min 26°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 26°F and rising to 47°F

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 48°F
Min 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 48°F

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

ClearFairMixedCloud

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

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

Max 47°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 47°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

ClearClearMixedCloud

Clear sky, clear spells, cloudy later.

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

This Snow Forecast for Grand St Bernard, Switzerland 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 Grand St Bernard, 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.

Grand St Bernard Snow Forecast updated at 06:46 PDT, next update expected 12:00 PDT.

Snow Forecast near Grand St Bernard

Snow Forecasts for Ski Resorts near Grand St Bernard
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Breuil-Cervinia4in 5in
Chamonix4in 4in
Argentière3in 3in
St Gervais Mont-Blanc2in 2in
Sainte-Foy Tarentaise1in 1in
La Rosière1in 1in

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.