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 6 July.
Updated 07 July 2025 04:31 NZST.
Grand St Bernard has 4cm new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Grand St Bernard Snow Forecast updated at 04:31 NZST, next update expected 10:00 NZST.
To get this forecast by e-mail
Forecast for today in Grand St Bernard
Max 17℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Sun
06
Snow unlikely
Fair, rain showers, light rain showers later.
Grand St Bernard has 4cm new snow forecast in the next 48 hours.
Forecast for tomorrow in Grand St Bernard
Max 15℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
07
Snow unlikely
Light rain showers first, clear spells then rain showers, light rain showers later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 |  | Clear sky. | 12℃ | W Light | 0% | |
| Sun | 01:00 | | Fair. | 12℃ | W Light | 0% | |
| Sun | 02:00 | | Clear sky at altitude. Fair below. | 12℃ | W Light | 0% | |
| Sun | 03:00 | | Clear spells at altitude. Fair below. | 11℃ | W Light | 0% | |
| Sun | 04:00 | | Clear sky. | 11℃ | W Light | 0% | |
| Sun | 05:00 | | Fair at altitude. Mixed below. | 12℃ | W Light | 0% | |
| Sun | 06:00 | | Fair. | 13℃ | W Light | 0% | |
| Sun | 07:00 | | Clear sky. | 15℃ | W Light | 0% | |
| Sun | 08:00 | | Clear spells at altitude. Fair below. | 15℃ | W Light | 0% | |
| Sun | 09:00 | | Clear spells at altitude. Fair below. | 16℃ | W Breeze | 5% | |
| Sun | 10:00 |  | Cloudy. | 17℃ | W Breeze | 0% | |
| Sun | 11:00 | | Cloudy. | 16℃ | W Breeze | 15% | |
| Sun | 12:00 |  | Light rain. | 15℃ | W Breeze | 40% | |
| Sun | 13:00 | | Light rain. | 14℃ | W Breeze | 65% | |
| Sun | 14:00 | | Light rain showers. | 14℃ | W Breeze | 50% | |
| Sun | 15:00 | | Light rain showers. | 14℃ | W Breeze | 85% | |
| Sun | 16:00 | | Light rain. | 13℃ | W Light | 90% | |
| Sun | 17:00 | | Light rain showers. | 12℃ | W Light | 90% | |
| Sun | 18:00 | | Cloudy. | 12℃ | W Light | 95% | |
| Sun | 19:00 | | Cloudy. | 11℃ | W Light | 100% | |
| Sun | 20:00 | | Light rain showers. | 10℃ | W Light | 100% | |
| Sun | 21:00 | | Light rain. | 10℃ | W Light | 100% | |
| Sun | 22:00 | | Light rain showers. | 9℃ | W Light | 100% | |
| Sun | 23:00 | | Light rain showers. | 9℃ | W Light | 90% | |
| Mon | 00:00 | | Fair. | 8℃ | NW Breeze | 80% | |
| Mon | 01:00 | | Cloudy. | 8℃ | NW Light | 80% | |
| Mon | 02:00 | | Light rain showers. | 8℃ | NW Light | 85% | |
| Mon | 03:00 | | Light rain showers. | 8℃ | NW Light | 60% | |
| Mon | 04:00 | | Light rain showers. | 8℃ | NW Light | 40% | |
| Mon | 05:00 | | Clear spells at altitude. Fair below. | 8℃ | NW Light | 45% | |
| Mon | 06:00 | | Clear spells. | 10℃ | NW Light | 35% | |
| Mon | 07:00 | | Clear spells at altitude. Fair below. | 11℃ | NW Light | 25% | |
| Mon | 08:00 | | Clear spells. | 12℃ | NW Light | 10% | |
| Mon | 09:00 | | Clear spells. | 13℃ | NW Light | 5% | |
| Mon | 10:00 | | Clear spells. | 14℃ | NW Light | 0% | |
| Mon | 11:00 | | Clear spells at altitude. Cloud below. | 14℃ | NW Light | 10% | |
| Mon | 12:00 | | Clear spells. | 15℃ | NW Light | 5% | |
| Mon | 13:00 | | Clear spells at altitude. Cloud below. | 15℃ | NW Light | 5% | |
| Mon | 14:00 | | Cloudy. | 14℃ | NW Breeze | 25% | |
| Mon | 15:00 | | Cloudy at altitude. Mixed below. | 14℃ | NW Light | 55% | |
| Mon | 16:00 | | Light rain showers. | 12℃ | NW Breeze | 85% | |
| Mon | 17:00 | | Light snow showers at altitude. Lt rain below. | 11℃ | NW Light | 100% | |
| Mon | 18:00 | | Light rain showers. | 10℃ | NW Light | 100% | |
| Mon | 19:00 |  | Thunderstorms. | 8℃ | NW Breeze | 100% | |
| Mon | 20:00 | | Snow showers at altitude. Shwrs below. | 6℃ | NW Breeze | 100% | |
| Mon | 21:00 | | Clear spells at altitude. Lt rain below. | 7℃ | NW Breeze | 95% | |
| Mon | 22:00 | | Light snow showers at altitude. Lt rain below. | 6℃ | NW Breeze | 90% | |
| Mon | 23:00 | | Clear spells at altitude. Lt rain below. | 6℃ | NW Breeze | 80% | |
Snow Forecast near Grand St Bernard
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 23cm | 23cm | |||||||
| Argentière | 15cm | 15cm | |||||||
| Breuil-Cervinia | 5cm | 5cm | |||||||
| La Rosière | 3cm | 3cm |
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.