Grand St Bernard Snow Forecast - 7 day
Updated 20 September 2026 19:44 CDT
7-Day Snow Forecast for Grand St Bernard
1-week from 21 September.
For Forecast detail, see below.
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Grand St Bernard 7-Day Snow Forecast Highlights
When will there be fresh snow in Grand St Bernard?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Grand St Bernard. |
7-Day Snow Outlook for Grand St Bernard
Snowfall
Snow Line
Max 21℃
Min 4℃
Snow unlikely
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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 20℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Cloudy, fair, cloudy later.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 21℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 19℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 19℃
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Clear sky early, then fair later.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 17℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 17℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 19℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 19℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Fair early, then clear sky later.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 21℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Clear sky.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
Max 18℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky first, fair then clear spells, fair later.
Forecast times for Grand St Bernard are in Zurich (Europe/Zurich) time zone.
No significant snowfall is forecast for this period.
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 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.
Grand St Bernard Snow Forecast updated at 19:44 CDT, next update expected imminently.
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.