St Gervais Mont-Blanc 48-Hour Snow Forecast
Updated 12 April 2026 00:41 PDT
Avalanche Risk
Moderate
The overall Avalanche Risk Level in St Gervais Mont-Blanc was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.
2-Day Forecast for St Gervais Mont-Blanc
48-hours from 12 April.
See below for forecast detail
St Gervais Mont-Blanc Snow Forecast updated at 00:41 PDT, next update expected 03:00 PDT.
Forecast for today in St Gervais Mont-Blanc
Max 56°F
Min 46°F
Valley temperatures from an overnight low of 46°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
12
Snow unlikely
Light drizzle, cloudy, 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 51°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 51°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
13
up to 2in New Snow
Heavy drizzle first, light drizzle then rain showers, drizzle later.
Snow Line from 5,866ft to 4,757ft, with rain below.
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? | |||
|---|---|---|---|---|---|---|---|
| Sun | 02:00 | | Cloudy. | 48°F | SW Light | 15% | |
| Sun | 03:00 | | Cloudy at altitude. Lt drizzle below. | 48°F | SW Light | 35% | |
| Sun | 04:00 | | Cloudy at altitude. Lt drizzle below. | 47°F | SW Calm | 60% | |
| Sun | 05:00 | | Cloudy at altitude. Lt drizzle below. | 47°F | SW Calm | 80% | |
| Sun | 06:00 | | Cloudy at altitude. Lt drizzle below. | 47°F | SW Calm | 95% | |
| Sun | 07:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 46°F | SW Calm | 100% | |
| Sun | 08:00 | | Clear spells at altitude. Lt drizzle below. | 47°F | SW Calm | 95% | |
| Sun | 09:00 | | Cloudy at altitude. Lt drizzle below. | 48°F | SW Calm | 75% | |
| Sun | 10:00 | | Cloudy. | 50°F | SW Calm | 45% | |
| Sun | 11:00 | | Light snow at altitude. Lt rain below. | 51°F | SW Calm | 20% | |
| Sun | 12:00 | | Light snow at altitude. Lt rain below. | 53°F | SW Calm | 10% | |
| Sun | 13:00 | | Cloudy. | 55°F | SW Light | 5% | |
| Sun | 14:00 | | Cloudy. | 56°F | SW Light | 0% | |
| Sun | 15:00 | | Cloudy at altitude. Lt drizzle below. | 54°F | SW Light | 5% | |
| Sun | 16:00 | | Cloudy at altitude. Lt drizzle below. | 52°F | SW Light | 15% | |
| Sun | 17:00 | | Cloudy at altitude. Drizzle below. | 51°F | SW Light | 25% | |
| Sun | 18:00 | | Cloudy at altitude. Drizzle below. | 49°F | SW Light | 35% | |
| Sun | 19:00 | | Cloudy at altitude. Lt drizzle below. | 49°F | SW Calm | 40% | |
| Sun | 20:00 | | Cloudy at altitude. Lt drizzle below. | 47°F | SW Calm | 50% | |
| Sun | 21:00 | | Light drizzle. | 47°F | SW Calm | 55% | |
| Sun | 22:00 | | Cloudy at altitude. Lt drizzle below. | 46°F | SW Calm | 65% | |
| Sun | 23:00 | | Cloudy at altitude. Lt drizzle below. | 46°F | SW Calm | 75% | |
| Mon | 00:00 | | Light snow at altitude. Lt rain below. | 46°F | W Calm | 85% | |
| Mon | 01:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 45°F | W Calm | 90% | |
| Mon | 02:00 |  | Heavy snow showers at altitude. Hvy shwrs below. | 45°F | W Calm | 100% | |
| Mon | 03:00 | | New Snow | Heavy snow at altitude. Hvy rain below. | 45°F | W Calm | 100% |
| Mon | 04:00 | | New Snow | Light snow at altitude. Lt rain below. | 45°F | W Calm | 100% |
| Mon | 05:00 | | New Snow | Heavy snow showers at altitude. Hvy drizzle below. | 45°F | W Calm | 100% |
| Mon | 06:00 |  | Light snow at altitude. Drizzle below. | 45°F | W Calm | 95% | |
| Mon | 07:00 | | Light snow at altitude. Lt drizzle below. | 44°F | W Calm | 90% | |
| Mon | 08:00 | | Clear spells at altitude. Lt drizzle below. | 44°F | W Calm | 80% | |
| Mon | 09:00 | | Cloudy at altitude. Lt drizzle below. | 45°F | W Calm | 60% | |
| Mon | 10:00 | | Cloudy at altitude. Lt drizzle below. | 46°F | W Calm | 35% | |
| Mon | 11:00 | | Clear spells at altitude. Lt drizzle below. | 48°F | W Light | 20% | |
| Mon | 12:00 | | Clear spells at altitude. Lt drizzle below. | 47°F | W Light | 30% | |
| Mon | 13:00 | | Cloudy at altitude. Lt drizzle below. | 50°F | W Light | 50% | |
| Mon | 14:00 | | Cloudy at altitude. Lt drizzle below. | 51°F | W Light | 65% | |
| Mon | 15:00 | | Clear spells at altitude. Lt drizzle below. | 51°F | W Light | 75% | |
| Mon | 16:00 | | Clear spells at altitude. Drizzle below. | 48°F | W Light | 75% | |
| Mon | 17:00 | | Clear spells at altitude. Drizzle below. | 47°F | W Light | 75% | |
| Mon | 18:00 | | Clear spells at altitude. Drizzle below. | 45°F | W Light | 75% | |
| Mon | 19:00 | | Light snow at altitude. Drizzle below. | 44°F | W Light | 80% | |
| Mon | 20:00 | | Light snow at altitude. Drizzle below. | 43°F | W Light | 80% | |
| Mon | 21:00 | | Clear spells at altitude. Drizzle below. | 42°F | W Light | 75% | |
| Mon | 22:00 | | Light snow at altitude. Lt rain below. | 42°F | W Light | 70% | |
| Mon | 23:00 | | Cloudy at altitude. Lt drizzle below. | 42°F | W Light | 60% | |
| Tue | 00:00 | | Light snow at altitude. Lt drizzle below. | 41°F | NW Light | 50% | |
| Tue | 01:00 | | Light snow at altitude. Lt drizzle below. | 41°F | NW Light | 30% | |
Snow Forecast near St Gervais Mont-Blanc
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | 13in | 13in | |||||||
| Avoriaz | 5in | 5in | |||||||
| La Clusaz | 5in | 5in | |||||||
| Morzine | 5in | 5in | |||||||
| Chamonix | 4in | 4in | |||||||
| Argentière | 3in | 3in | |||||||
| Les Arcs | 3in | 3in | |||||||
| Les Contamines | 3in | 3in | |||||||
| Flaine | 2in | 2in | |||||||
| Megève | 2in | 2in |
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 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.
Snow Reliability
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.