St Gervais Mont-Blanc 48-Hour Snow Forecast
48-hour Forecast for St Gervais Mont-Blanc ( 850m to 2,350m 2,789ft to 7,710ft )
This is the 48-hour (2-Day) Snow Forecast for St Gervais Mont-Blanc from 10 February.
Updated 10 February 2026 00:46 UTC.
Powder Alert!
Powder Alarm issued 10 February 2026 05:36 UTC
Powder Possible :- 79cm 31in of Fresh Snow is forecast for St Gervais Mont-Blanc over the next 2 days.
*
ECMWF IFS - at altitude
See below for the detailed Weather and Snow outlook.
St Gervais Mont-Blanc Snow Forecast updated at 00:46 UTC, next update expected imminently.
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Forecast for today in St Gervais Mont-Blanc
Max 8℃ 47°F
Min -5℃ 23°F
Freeze-thaw conditions, with valley temperatures cooling to -5℃ 23°F and rising to 8℃ 47°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
10
1cm to 15cm up to 6in New Snow
Cloudy first, heavy snow showers then cloudy, clear spells later.
Snow Line from 1,650m 5,413ft to resort level ( 850m 2,789ft ).
Forecast times for St Gervais Mont-Blanc are in Paris (Europe/Paris) time zone.
Powder Alert!
Powder Alarm issued 10 February 2026 05:36 UTC
Powder Possible :- 79cm 31in of Fresh Snow is forecast for St Gervais Mont-Blanc over the next 2 days.
*
ECMWF IFS - at altitude
Forecast for tomorrow in St Gervais Mont-Blanc
Max 6℃ 43°F
Min 4℃ 38°F
Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 6℃ 43°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
11
up to 35cm up to 14in New Snow
Cloudy early, then clear spells later.
Snow Line from 1,558m 5,112ft to 1,219m 3,999ft , 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? | |||
|---|---|---|---|---|---|---|---|
| Tue | 01:00 | | Cloudy. | -5℃ 23°F | SE Light | 0% | |
| Tue | 02:00 | | Cloudy. | -4℃ 26°F | SE Light | 5% | |
| Tue | 03:00 | | Cloudy. | -3℃ 26°F | SE Light | 10% | |
| Tue | 04:00 |  | Light snow at altitude. Lt rain below. | -2℃ 28°F | SE Light | 15% | |
| Tue | 05:00 | | Heavy snow showers at altitude. Hvy shwrs below. | -1℃ 30°F | SE Light | 25% | |
| Tue | 06:00 | | Heavy snow showers. | 0℃ 31°F | SE Light | 40% | |
| Tue | 07:00 | | up to 1cm New Snow | Heavy snow showers. | 0℃ 32°F | SE Light | 55% |
| Tue | 08:00 | | up to 1cm New Snow | Heavy snow showers. | 1℃ 34°F | SE Light | 70% |
| Tue | 09:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 2℃ 35°F | SE Light | 85% |
| Tue | 10:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 38°F | SE Light | 90% |
| Tue | 11:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 5℃ 41°F | SE Light | 95% | |
| Tue | 12:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 44°F | SE Light | 90% | |
| Tue | 13:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 44°F | SE Light | 85% |
| Tue | 14:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 7℃ 44°F | SE Light | 80% |
| Tue | 15:00 | | Cloudy. | 8℃ 45°F | SE Light | 65% | |
| Tue | 16:00 | | Cloudy. | 8℃ 47°F | SE Light | 55% | |
| Tue | 17:00 | | Cloudy. | 7℃ 45°F | SE Light | 45% | |
| Tue | 18:00 |  | Heavy snow showers at altitude. Lt drizzle below. | 7℃ 44°F | SE Light | 40% | |
| Tue | 19:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 42°F | SE Light | 40% |
| Tue | 20:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | SE Light | 55% |
| Tue | 21:00 | | up to 3cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | SE Light | 80% |
| Tue | 22:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | SE Light | 100% |
| Tue | 23:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 42°F | SE Light | 100% | |
| Wed | 00:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 42°F | S Light | 100% | |
| Wed | 01:00 | | up to 1cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 6℃ 42°F | S Light | 100% |
| Wed | 02:00 | | up to 2cm up to 1in New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 42°F | S Light | 100% |
| Wed | 03:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 04:00 | | up to 3cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 05:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 06:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 07:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 5℃ 41°F | S Light | 100% |
| Wed | 08:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 09:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 10:00 | | up to 4cm up to 2in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 11:00 | | up to 4cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 12:00 | | up to 3cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 13:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 5℃ 41°F | S Light | 100% |
| Wed | 14:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 6℃ 43°F | S Light | 100% |
| Wed | 15:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 6℃ 42°F | S Light | 100% |
| Wed | 16:00 | | Heavy snow showers at altitude. Lt drizzle below. | 6℃ 43°F | S Light | 95% | |
| Wed | 17:00 | | Cloudy. | 5℃ 41°F | S Light | 80% | |
| Wed | 18:00 | | Cloudy. | 4℃ 40°F | S Light | 65% | |
| Wed | 19:00 | | Cloudy. | 4℃ 39°F | S Light | 55% | |
| Wed | 20:00 | | Cloudy. | 4℃ 38°F | S Light | 55% | |
| Wed | 21:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 40°F | S Light | 55% | |
| Wed | 22:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | S Light | 65% |
| Wed | 23:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 4℃ 40°F | S Light | 75% |
| Thu | 00:00 | | up to 2cm up to 1in New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 5℃ 41°F | SW Light | 90% |
Snow Forecast near St Gervais Mont-Blanc
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Argentière | 98cm 38in | 175cm 69in | |||||||
| Les Contamines | 103cm 40in | 172cm 68in | |||||||
| Megève | 103cm 40in | 171cm 67in | |||||||
| La Rosière | 90cm 35in | 163cm 64in | |||||||
| Le Tour | 84cm 33in | 157cm 62in | |||||||
| Chamonix | 90cm 35in | 149cm 59in | |||||||
| Flaine | 90cm 35in | 149cm 59in | |||||||
| Les Arcs | 79cm 31in | 147cm 58in | |||||||
| Les Houches | 89cm 35in | 146cm 57in | |||||||
| Les Gets | 79cm 31in | 143cm 56in |
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.
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.