St Gervais Mont-Blanc 48-Hour Snow Forecast
Updated 10 October 2026 09:44 BST
2-Day Forecast for St Gervais Mont-Blanc
48-hours from 10 October.
See below for forecast detail
St Gervais Mont-Blanc Snow Forecast updated at 09:44 BST, next update expected 12:00 BST.
Forecast for today in St Gervais Mont-Blanc
Max 15℃ 59°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 15℃ 59°F
Temperature at BaseTemp at Base
Sat
10
Snow unlikely
Light drizzle, rain showers, light drizzle later.
Forecast times for St Gervais Mont-Blanc are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in St Gervais Mont-Blanc
Max 14℃ 58°F
Min 5℃ 42°F
Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 14℃ 58°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Clear spells, cloudy, fair later.
Forecast times for St Gervais Mont-Blanc are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 02:00 | | Cloudy. | 10℃ 50°F | SW Calm | 25% | |
| Sat | 03:00 | | Light snow at altitude. Lt rain below. | 10℃ 50°F | SW Light | 20% | |
| Sat | 04:00 | | Cloudy. | 9℃ 49°F | SW Calm | 10% | |
| Sat | 05:00 | | Cloudy. | 9℃ 49°F | SW Calm | 10% | |
| Sat | 06:00 | | Cloudy at altitude. Lt drizzle below. | 10℃ 49°F | SW Calm | 25% | |
| Sat | 07:00 | | Cloudy at altitude. Lt drizzle below. | 10℃ 51°F | SW Calm | 55% | |
| Sat | 08:00 | | Light snow at altitude. Lt drizzle below. | 11℃ 51°F | SW Calm | 75% | |
| Sat | 09:00 | | Light snow at altitude. Drizzle below. | 11℃ 52°F | SW Calm | 85% | |
| Sat | 10:00 | | Light snow at altitude. Lt drizzle below. | 12℃ 53°F | SW Calm | 95% | |
| Sat | 11:00 | | Light drizzle. | 12℃ 54°F | SW Light | 100% | |
| Sat | 12:00 | | Light snow at altitude. Drizzle below. | 13℃ 55°F | SW Light | 100% | |
| Sat | 13:00 | | Clear spells at altitude. Drizzle below. | 13℃ 55°F | SW Light | 95% | |
| Sat | 14:00 | | Light drizzle. | 15℃ 59°F | SW Light | 90% | |
| Sat | 15:00 | | Light snow at altitude. Lt rain below. | 13℃ 56°F | SW Light | 90% | |
| Sat | 16:00 | | Light snow at altitude. Drizzle below. | 14℃ 56°F | SW Calm | 85% | |
| Sat | 17:00 | | Light drizzle. | 13℃ 56°F | SW Light | 80% | |
| Sat | 18:00 | | Light drizzle. | 13℃ 55°F | SW Calm | 60% | |
| Sat | 19:00 | | Light snow at altitude. Lt rain below. | 12℃ 54°F | SW Calm | 40% | |
| Sat | 20:00 | | Cloudy at altitude. Lt drizzle below. | 11℃ 52°F | SW Calm | 25% | |
| Sat | 21:00 | | Cloudy at altitude. Lt drizzle below. | 11℃ 51°F | SW Light | 25% | |
| Sat | 22:00 | | Cloudy at altitude. Mixed below. | 10℃ 51°F | SW Light | 25% | |
| Sat | 23:00 | | Cloudy at altitude. Mixed below. | 9℃ 49°F | SW Light | 25% | |
| Sun | 00:00 | | Cloudy at altitude. Mixed below. | 8℃ 47°F | SW Light | 20% | |
| Sun | 01:00 | | Cloudy at altitude. Mixed below. | 7℃ 45°F | SW Light | 15% | |
| Sun | 02:00 | | Cloudy. | 7℃ 44°F | SW Light | 10% | |
| Sun | 03:00 | | Cloudy. | 7℃ 45°F | SW Light | 10% | |
| Sun | 04:00 | | Clear spells at altitude. Cloud below. | 8℃ 45°F | SW Light | 15% | |
| Sun | 05:00 | | Fair at altitude. Cloud below. | 7℃ 45°F | SW Light | 15% | |
| Sun | 06:00 | | Fair at altitude. Mixed below. | 6℃ 44°F | SW Light | 10% | |
| Sun | 07:00 | | Clear spells. | 5℃ 42°F | SW Light | 5% | |
| Sun | 08:00 | | Fair at altitude. Mixed below. | 6℃ 43°F | SW Light | 0% | |
| Sun | 09:00 | | Clear spells. | 9℃ 47°F | SW Light | 0% | |
| Sun | 10:00 | | Clear spells. | 11℃ 52°F | SW Light | 0% | |
| Sun | 11:00 | | Cloudy. | 12℃ 54°F | SW Calm | 0% | |
| Sun | 12:00 | | Cloudy. | 13℃ 55°F | SW Light | 0% | |
| Sun | 13:00 | | Cloudy. | 14℃ 57°F | SW Light | 0% | |
| Sun | 14:00 | | Clear spells at altitude. Cloud below. | 14℃ 58°F | SW Light | 0% | |
| Sun | 15:00 | | Cloudy. | 14℃ 58°F | SW Light | 0% | |
| Sun | 16:00 | | Cloudy. | 14℃ 58°F | SW Light | 0% | |
| Sun | 17:00 | | Fair at altitude. Mixed below. | 13℃ 56°F | SW Light | 0% | |
| Sun | 18:00 | | Fair at altitude. Mixed below. | 12℃ 54°F | SW Light | 0% | |
| Sun | 19:00 | | Fair at altitude. Mixed below. | 10℃ 50°F | SW Calm | 0% | |
| Sun | 20:00 | | Clear spells. | 9℃ 48°F | SW Calm | 0% | |
| Sun | 21:00 | | Cloudy at altitude. Fair below. | 8℃ 47°F | SW Calm | 0% | |
| Sun | 22:00 | | Clear spells at altitude. Fair below. | 7℃ 45°F | SW Calm | 0% | |
| Sun | 23:00 | | Clear spells at altitude. Fair below. | 7℃ 44°F | SW Light | 0% | |
| Mon | 00:00 |  | Fair at altitude. Clear below. | 6℃ 43°F | SW Calm | 0% | |
| Mon | 01:00 | | Clear sky. | 5℃ 42°F | SW Calm | 0% | |
Snow Forecast near St Gervais Mont-Blanc
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | 5cm 2in | 15cm 6in | |||||||
| Chamonix | 5cm 2in | 13cm 5in | |||||||
| Argentière | 4cm 2in | 8cm 3in | |||||||
| Les Arcs | 2cm 1in | 6cm 2in | |||||||
| La Clusaz | 1cm 1in | 5cm 2in | |||||||
| Avoriaz | - | 2cm 1in | |||||||
| Flaine | - | 2cm 1in | |||||||
| La Rosière | 1cm - | 2cm 1in | |||||||
| Les Contamines | - | 2cm 1in | |||||||
| Megève | - | 2cm 1in |
St Gervais Mont-Blanc Snow
For current snow depths and skiing conditions, see our Current Snow Report for St Gervais Mont-Blanc.
This Snow Forecast for St Gervais Mont-Blanc, France 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 St Gervais Mont-Blanc, 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.
How reliable is the snow in St Gervais Mont-Blanc?
St Gervais typically enjoys reliable snow conditions, with an average snowfall of around 4 meters annually and snow depths often reaching 150 cm in peak season. For the latest snow information, check J2Ski for updates.