Grand Massif 48-Hour Snow Forecast
Updated 21 March 2026 00:41 GMT
2-Day Forecast for Grand Massif
48-hours from 21 March.
See below for forecast detail
Grand Massif Snow Forecast updated at 00:41 GMT, next update expected 06:00 GMT.
Forecast for today in Grand Massif
Max 11℃ 53°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 11℃ 53°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky, fair, cloudy later.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Grand Massif
Max 7℃ 45°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 7℃ 45°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
22
up to 3cm up to 1in New Snow
Cloudy, light drizzle, cloudy later.
Snow Line from 1,577m 5,174ft to 792m 2,598ft , with rain below.
Forecast times for Grand Massif 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 | 01:00 | | Fair at altitude. Clear below. | 2℃ 35°F | S Light | 0% | |
| Sat | 02:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 03:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 04:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 05:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 06:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 07:00 | | Clear sky. | 1℃ 34°F | S Light | 0% | |
| Sat | 08:00 | | Clear sky. | 5℃ 40°F | S Light | 0% | |
| Sat | 09:00 | | Clear sky. | 7℃ 45°F | S Calm | 0% | |
| Sat | 10:00 | | Clear sky. | 10℃ 49°F | S Light | 0% | |
| Sat | 11:00 | | Clear sky. | 11℃ 51°F | S Light | 0% | |
| Sat | 12:00 | | Fair at altitude. Clear below. | 11℃ 52°F | S Light | 0% | |
| Sat | 13:00 | | Cloudy at altitude. Fair below. | 11℃ 53°F | S Light | 0% | |
| Sat | 14:00 | | Cloudy at altitude. Mixed below. | 11℃ 52°F | S Light | 0% | |
| Sat | 15:00 | | Cloudy at altitude. Fair below. | 11℃ 52°F | S Light | 0% | |
| Sat | 16:00 | | Fair at altitude. Clear below. | 11℃ 53°F | S Light | 0% | |
| Sat | 17:00 | | Fair. | 11℃ 52°F | S Light | 0% | |
| Sat | 18:00 | | Clear sky. | 9℃ 48°F | S Light | 0% | |
| Sat | 19:00 | | Fair. | 6℃ 43°F | S Light | 0% | |
| Sat | 20:00 | | Cloudy at altitude. Mixed below. | 6℃ 42°F | S Calm | 0% | |
| Sat | 21:00 | | Cloudy. | 6℃ 42°F | S Calm | 0% | |
| Sat | 22:00 | | Cloudy. | 6℃ 42°F | S Calm | 0% | |
| Sat | 23:00 | | Cloudy. | 5℃ 40°F | S Calm | 0% | |
| Sun | 00:00 | | Cloudy. | 3℃ 38°F | SE Light | 0% | |
| Sun | 01:00 | | Cloudy. | 3℃ 37°F | SE Light | 0% | |
| Sun | 02:00 | | Cloudy. | 2℃ 36°F | SE Light | 15% | |
| Sun | 03:00 | | Cloudy. | 2℃ 36°F | SE Light | 35% | |
| Sun | 04:00 | | Cloudy. | 2℃ 36°F | SE Light | 55% | |
| Sun | 05:00 | | Cloudy at altitude. Mixed below. | 2℃ 36°F | SE Light | 70% | |
| Sun | 06:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 2℃ 36°F | SE Light | 85% | |
| Sun | 07:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 36°F | SE Light | 95% | |
| Sun | 08:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 38°F | SE Light | 100% |
| Sun | 09:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | SE Light | 100% | |
| Sun | 10:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | SE Light | 100% | |
| Sun | 11:00 | | Light snow at altitude. Lt rain below. | 6℃ 42°F | SE Light | 100% | |
| Sun | 12:00 | | Light snow at altitude. Lt rain below. | 7℃ 45°F | SE Light | 100% | |
| Sun | 13:00 | | Light snow at altitude. Lt drizzle below. | 7℃ 45°F | SE Calm | 95% | |
| Sun | 14:00 | | Light snow at altitude. Lt drizzle below. | 7℃ 44°F | SE Light | 80% | |
| Sun | 15:00 | | Clear spells. | 7℃ 45°F | SE Light | 65% | |
| Sun | 16:00 | | Light snow at altitude. Lt drizzle below. | 7℃ 44°F | SE Light | 45% | |
| Sun | 17:00 | | Light snow at altitude. Lt drizzle below. | 6℃ 43°F | SE Light | 35% | |
| Sun | 18:00 | | Clear spells at altitude. Cloud below. | 6℃ 42°F | SE Light | 25% | |
| Sun | 19:00 | | Fair at altitude. Cloud below. | 4℃ 39°F | SE Light | 20% | |
| Sun | 20:00 | | Clear sky at altitude. Cloud below. | 3℃ 38°F | SE Calm | 15% | |
| Sun | 21:00 | | Clear sky at altitude. Cloud below. | 2℃ 36°F | SE Calm | 10% | |
| Sun | 22:00 | | Clear sky at altitude. Cloud below. | 1℃ 35°F | SE Calm | 10% | |
| Sun | 23:00 | | Clear sky at altitude. Cloud below. | 1℃ 33°F | SE Calm | 5% | |
| Mon | 00:00 | | Clear sky at altitude. Cloud below. | 0℃ 32°F | S Calm | 0% | |
Snow Forecast near Grand Massif
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 7cm 3in | 39cm 15in | |||||||
| Flaine | 7cm 3in | 39cm 15in | |||||||
| Samoëns | 6cm 2in | 38cm 15in | |||||||
| Sixt Fer à Cheval | 6cm 2in | 38cm 15in | |||||||
| Les Houches | 7cm 3in | 37cm 15in | |||||||
| Morillon | 7cm 3in | 37cm 14in | |||||||
| Les Gets | 3cm 1in | 36cm 14in | |||||||
| Morzine | 3cm 1in | 36cm 14in | |||||||
| Avoriaz | 4cm 1in | 35cm 14in | |||||||
| Les Carroz | 7cm 3in | 33cm 13in |
Grand Massif Snow
For current snow depths and skiing conditions, see our Current Snow Report for Grand Massif.
This Snow Forecast for Grand Massif, 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 Grand Massif, 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
Grand Massif typically enjoys a reliable snow depth, with consistent snowfall throughout the season. For the latest snow conditions and updates, be sure to check J2Ski for accurate and timely information.