Grand St Bernard 48-Hour Snow Forecast
48-hour Forecast for Grand St Bernard (1,910m to 2,800m)
This is the 48-hour (2-Day) Snow Forecast for Grand St Bernard, Switzerland for 2 days from 29 March.
Updated 28 March 2025 21:35 CDT.
Argentière (23km from Grand St Bernard) is reporting “Soft Snow(High), Spring Snow(Low)” with 1cm new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Grand St Bernard Snow Forecast updated at 21:35 CDT, next update expected imminently.
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Forecast for today in Grand St Bernard
Max 2℃
Min -1℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
29
1cm New Snow
Fair first, snow showers then clear spells, fair later.
Snow falling to resort level.
Argentière (23km from Grand St Bernard) is reporting “Soft Snow(High), Spring Snow(Low)” with 1cm new snow forecast in the next 48 hours.
Forecast for tomorrow in Grand St Bernard
Max 6℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 6℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sun
30
Snow unlikely
Fair, cloudy, fair later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 00:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Breeze | 0% | |
| Sat | 01:00 | | Clear spells at altitude. Fair below. | -1℃ | NW Breeze | 0% | |
| Sat | 02:00 | | Clear spells at altitude. Fair below. | -1℃ | NW Breeze | 0% | |
| Sat | 03:00 | | Clear spells. | -1℃ | NW Breeze | 0% | |
| Sat | 04:00 | | Cloudy. | -1℃ | NW Strong | 0% | |
| Sat | 05:00 | | Clear spells at altitude. Cloud below. | -1℃ | NW Strong | 0% | |
| Sat | 06:00 |  | Light snow showers. | -1℃ | NW Strong | 0% | |
| Sat | 07:00 | | Light snow showers at altitude. Lt rain below. | -1℃ | NW Strong | 0% | |
| Sat | 08:00 |  | Light snow. | -1℃ | NW Strong | 0% | |
| Sat | 09:00 | | Light snow. | -1℃ | NW Strong | 0% | |
| Sat | 10:00 | | Light snow. | 0℃ | NW Strong | 0% | |
| Sat | 11:00 | | Clear spells. | 1℃ | NW Strong | 0% | |
| Sat | 12:00 | | Clear spells. | 2℃ | NW Strong | 0% | |
| Sat | 13:00 | | Clear spells. | 2℃ | NW Strong | 0% | |
| Sat | 14:00 | | Clear spells. | 2℃ | NW Strong | 0% | |
| Sat | 15:00 | | Clear spells. | 2℃ | NW Strong | 0% | |
| Sat | 16:00 | | Clear spells at altitude. Cloud below. | 2℃ | NW Strong | 0% | |
| Sat | 17:00 | | Clear spells at altitude. Cloud below. | 1℃ | NW Strong | 0% | |
| Sat | 18:00 | | Clear spells at altitude. Fair below. | 1℃ | NW Strong | 0% | |
| Sat | 19:00 | | Cloudy. | 1℃ | NW Strong | 0% | |
| Sat | 20:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Strong | 0% | |
| Sat | 21:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Breeze | 0% | |
| Sat | 22:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Breeze | 0% | |
| Sat | 23:00 | | Cloudy at altitude. Fair below. | 0℃ | NW Strong | 0% | |
| Sun | 00:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Breeze | 0% | |
| Sun | 01:00 | | Fair. | 0℃ | NW Breeze | 0% | |
| Sun | 02:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Strong | 0% | |
| Sun | 03:00 | | Cloudy. | 0℃ | NW Strong | 0% | |
| Sun | 04:00 | | Clear spells. | 1℃ | NW Strong | 0% | |
| Sun | 05:00 | | Fair. | 0℃ | NW Strong | 0% | |
| Sun | 06:00 | | Clear spells. | 0℃ | NW Strong | 0% | |
| Sun | 07:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Strong | 0% | |
| Sun | 08:00 | | Clear spells. | 1℃ | NW Strong | 0% | |
| Sun | 09:00 | | Cloudy. | 2℃ | NW Strong | 0% | |
| Sun | 10:00 | | Cloudy. | 3℃ | NW Strong | 0% | |
| Sun | 11:00 | | Cloudy. | 4℃ | NW Strong | 0% | |
| Sun | 12:00 | | Cloudy. | 5℃ | NW Strong | 0% | |
| Sun | 13:00 | | Clear spells at altitude. Cloud below. | 6℃ | NW Breeze | 0% | |
| Sun | 14:00 | | Fair at altitude. Mixed below. | 6℃ | NW Breeze | 0% | |
| Sun | 15:00 | | Clear spells. | 6℃ | NW Breeze | 0% | |
| Sun | 16:00 | | Clear spells at altitude. Cloud below. | 5℃ | NW Strong | 0% | |
| Sun | 17:00 | | Fair at altitude. Mixed below. | 4℃ | NW Strong | 0% | |
| Sun | 18:00 |  | Clear sky. | 3℃ | NW Gale | 0% | |
| Sun | 19:00 | | Fair at altitude. Clear below. | 2℃ | NW Strong | 0% | |
| Sun | 20:00 | | Fair. | 2℃ | NW Strong | 0% | |
| Sun | 21:00 | | Fair. | 2℃ | NW Strong | 0% | |
| Sun | 22:00 | | Fair. | 1℃ | NW Strong | 0% | |
| Sun | 23:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Strong | 0% | |
Snow Forecast near Grand St Bernard
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 1cm | 2cm | |||||||
| Breuil-Cervinia | - | 2cm | |||||||
| Argentière | 1cm | 1cm | |||||||
| La Rosière | - | 1cm | |||||||
| Les Houches | - | 1cm |
Grand St Bernard Snow
For current snow depths and skiing conditions, see our Current Snow Report for Grand St Bernard.
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.