Grand Massif 48-Hour Snow Forecast
Updated 10 September 2026 20:40 BST
2-Day Forecast for Grand Massif
48-hours from 10 September.
See below for forecast detail
Grand Massif Snow Forecast updated at 20:40 BST, next update expected 02:00 BST.
Forecast for today in Grand Massif
Max 18℃ 64°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 18℃ 64°F
Temperature at BaseTemp at Base
Thu
10
Snow unlikely
Fair early, then cloudy later.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Grand Massif
Max 20℃ 67°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 20℃ 67°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
11
Snow unlikely
Clear spells, cloudy, clear sky later.
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? | |||
|---|---|---|---|---|---|---|---|
| Thu | 02:00 |  | Cloudy at altitude. Mixed below. | 12℃ 53°F | W Light | 20% | |
| Thu | 03:00 | | Cloudy at altitude. Fair below. | 11℃ 52°F | W Light | 10% | |
| Thu | 04:00 | | Cloudy at altitude. Fair below. | 11℃ 52°F | W Light | 5% | |
| Thu | 05:00 | | Cloudy at altitude. Fair below. | 11℃ 52°F | W Calm | 0% | |
| Thu | 06:00 | | Cloudy at altitude. Fair below. | 11℃ 51°F | W Calm | 0% | |
| Thu | 07:00 | | Cloudy at altitude. Fair below. | 11℃ 51°F | W Calm | 10% | |
| Thu | 08:00 | | Clear spells. | 11℃ 52°F | W Light | 10% | |
| Thu | 09:00 | | Clear spells. | 12℃ 54°F | W Light | 10% | |
| Thu | 10:00 | | Cloudy. | 14℃ 57°F | W Calm | 10% | |
| Thu | 11:00 | | Clear spells at altitude. Cloud below. | 15℃ 59°F | W Light | 5% | |
| Thu | 12:00 | | Clear spells at altitude. Cloud below. | 16℃ 61°F | W Light | 10% | |
| Thu | 13:00 | | Cloudy. | 17℃ 62°F | W Light | 10% | |
| Thu | 14:00 | | Cloudy. | 18℃ 64°F | W Light | 10% | |
| Thu | 15:00 | | Cloudy. | 17℃ 63°F | W Light | 10% | |
| Thu | 16:00 | | Cloudy. | 17℃ 63°F | W Light | 5% | |
| Thu | 17:00 | | Cloudy. | 17℃ 62°F | W Light | 0% | |
| Thu | 18:00 | | Light snow at altitude. Lt rain below. | 16℃ 62°F | W Light | 0% | |
| Thu | 19:00 | | Light snow at altitude. Lt rain below. | 15℃ 60°F | W Light | 0% | |
| Thu | 20:00 | | Light snow at altitude. Lt rain below. | 15℃ 58°F | W Calm | 0% | |
| Thu | 21:00 | | Cloudy. | 14℃ 58°F | W Calm | 0% | |
| Thu | 22:00 | | Clear spells at altitude. Fair below. | 13℃ 56°F | W Calm | 0% | |
| Thu | 23:00 | | Fair at altitude. Clear below. | 12℃ 54°F | W Calm | 0% | |
| Fri | 00:00 | | Clear spells. | 11℃ 52°F | SE Calm | 0% | |
| Fri | 01:00 | | Clear spells at altitude. Fair below. | 11℃ 51°F | SE Calm | 0% | |
| Fri | 02:00 | | Clear spells at altitude. Fair below. | 10℃ 50°F | SE Light | 0% | |
| Fri | 03:00 | | Fair at altitude. Clear below. | 10℃ 50°F | SE Light | 0% | |
| Fri | 04:00 | | Clear spells. | 9℃ 47°F | SE Light | 0% | |
| Fri | 05:00 | | Fair at altitude. Mixed below. | 8℃ 46°F | SE Calm | 0% | |
| Fri | 06:00 | | Clear spells. | 7℃ 45°F | SE Light | 0% | |
| Fri | 07:00 | | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Fri | 08:00 | | Cloudy. | 9℃ 49°F | SE Light | 0% | |
| Fri | 09:00 | | Cloudy. | 12℃ 53°F | SE Light | 0% | |
| Fri | 10:00 | | Cloudy. | 14℃ 57°F | SE Light | 0% | |
| Fri | 11:00 | | Fair. | 16℃ 60°F | SE Light | 0% | |
| Fri | 12:00 | | Clear sky at altitude. Mixed below. | 18℃ 64°F | SE Light | 0% | |
| Fri | 13:00 | | Clear sky at altitude. Mixed below. | 19℃ 66°F | SE Light | 0% | |
| Fri | 14:00 | | Clear sky at altitude. Cloud below. | 20℃ 67°F | SE Light | 0% | |
| Fri | 15:00 | | Fair at altitude. Clear below. | 19℃ 67°F | SE Light | 0% | |
| Fri | 16:00 | | Clear spells. | 19℃ 67°F | SE Light | 0% | |
| Fri | 17:00 | | Fair at altitude. Clear below. | 19℃ 66°F | SE Light | 0% | |
| Fri | 18:00 | | Fair at altitude. Clear below. | 19℃ 66°F | SE Light | 0% | |
| Fri | 19:00 | | Fair at altitude. Clear below. | 18℃ 65°F | SE Calm | 0% | |
| Fri | 20:00 | | Fair at altitude. Clear below. | 16℃ 61°F | SE Calm | 0% | |
| Fri | 21:00 | | Clear sky. | 15℃ 59°F | SE Calm | 0% | |
| Fri | 22:00 | | Clear sky. | 14℃ 57°F | SE Calm | 0% | |
| Fri | 23:00 | | Clear sky. | 13℃ 55°F | SE Calm | 0% | |
| Sat | 00:00 | | Clear sky. | 12℃ 54°F | SW Calm | 0% | |
| Sat | 01:00 | | Clear sky. | 12℃ 54°F | SW Calm | 0% | |
Snow Forecast near Grand Massif
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Th | Fr | Sa | Su | Mo | Tu | We |
|---|---|---|---|---|---|---|---|---|---|
| Les Arcs | 1cm - | 1cm - |
Grand Massif Snow
For current snow depths and skiing conditions, see our Current Snow Report for Grand Massif.
No significant snowfall is forecast for this period.
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.