Grand Massif 48-Hour Snow Forecast
Updated 28 August 2026 14:45 NZST
2-Day Forecast for Grand Massif
48-hours from 28 August.
See below for forecast detail
Grand Massif Snow Forecast updated at 14:45 NZST, next update expected 20:00 NZST.
Forecast for today in Grand Massif
Max 20℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Fri
28
Snow unlikely
Cloudy first, light drizzle then thunderstorms, clear sky later.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Grand Massif
Max 24℃
Min 12℃
Valley temperatures from an overnight low of 12℃ to daytime highs around 24℃
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Fair first, clear sky then fair, 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? | |||
|---|---|---|---|---|---|---|---|
| Fri | 02:00 | | Clear spells at altitude. Fair below. | 19℃ | S Light | 0% | |
| Fri | 03:00 | | Fair. | 18℃ | S Light | 0% | |
| Fri | 04:00 | | Clear spells. | 17℃ | S Light | 0% | |
| Fri | 05:00 |  | Cloudy. | 18℃ | S Light | 0% | |
| Fri | 06:00 | | Cloudy. | 17℃ | S Calm | 5% | |
| Fri | 07:00 | | Cloudy. | 17℃ | S Light | 10% | |
| Fri | 08:00 | | Cloudy. | 17℃ | S Light | 20% | |
| Fri | 09:00 |  | Light snow at altitude. Hvy drizzle below. | 17℃ | S Calm | 45% | |
| Fri | 10:00 | | Light drizzle. | 18℃ | S Light | 75% | |
| Fri | 11:00 | | Light drizzle. | 19℃ | S Light | 95% | |
| Fri | 12:00 | | Light snow at altitude. Drizzle below. | 20℃ | S Light | 100% | |
| Fri | 13:00 | | Light snow at altitude. Drizzle below. | 20℃ | S Light | 100% | |
| Fri | 14:00 | | Light snow at altitude. Storm below. | 19℃ | S Light | 100% | |
| Fri | 15:00 | | Light snow at altitude. Storm below. | 18℃ | S Light | 100% | |
| Fri | 16:00 |  | Heavy snow showers at altitude. Lt rain below. | 19℃ | S Light | 95% | |
| Fri | 17:00 | | Drizzle. | 18℃ | S Light | 95% | |
| Fri | 18:00 | | Clear sky at altitude. Mixed below. | 18℃ | S Light | 95% | |
| Fri | 19:00 | | Clear spells at altitude. Cloud below. | 18℃ | S Light | 90% | |
| Fri | 20:00 | | Fair at altitude. Cloud below. | 16℃ | S Light | 85% | |
| Fri | 21:00 | | Clear sky at altitude. Fair below. | 15℃ | S Light | 75% | |
| Fri | 22:00 | | Clear sky. | 15℃ | S Light | 65% | |
| Fri | 23:00 | | Clear sky. | 14℃ | S Calm | 55% | |
| Sat | 00:00 | | Clear sky. | 13℃ | SE Calm | 50% | |
| Sat | 01:00 | | Clear sky at altitude. Fair below. | 13℃ | SE Calm | 45% | |
| Sat | 02:00 | | Fair at altitude. Mixed below. | 13℃ | SE Calm | 40% | |
| Sat | 03:00 | | Fair at altitude. Mixed below. | 13℃ | SE Calm | 30% | |
| Sat | 04:00 | | Fair at altitude. Mixed below. | 13℃ | SE Calm | 20% | |
| Sat | 05:00 | | Clear sky at altitude. Mixed below. | 13℃ | SE Calm | 10% | |
| Sat | 06:00 | | Clear sky at altitude. Fair below. | 13℃ | SE Light | 5% | |
| Sat | 07:00 | | Clear sky. | 12℃ | SE Light | 0% | |
| Sat | 08:00 | | Clear sky. | 14℃ | SE Light | 0% | |
| Sat | 09:00 | | Clear sky. | 16℃ | SE Light | 0% | |
| Sat | 10:00 | | Clear sky. | 18℃ | SE Light | 0% | |
| Sat | 11:00 | | Fair. | 19℃ | SE Light | 0% | |
| Sat | 12:00 | | Fair. | 21℃ | SE Light | 0% | |
| Sat | 13:00 | | Fair. | 22℃ | SE Light | 0% | |
| Sat | 14:00 | | Clear spells. | 23℃ | SE Light | 0% | |
| Sat | 15:00 | | Clear spells at altitude. Fair below. | 24℃ | SE Light | 0% | |
| Sat | 16:00 | | Fair. | 23℃ | SE Light | 0% | |
| Sat | 17:00 | | Fair. | 23℃ | SE Light | 0% | |
| Sat | 18:00 | | Fair. | 23℃ | SE Light | 0% | |
| Sat | 19:00 | | Fair. | 21℃ | SE Light | 0% | |
| Sat | 20:00 | | Clear sky. | 20℃ | SE Calm | 0% | |
| Sat | 21:00 | | Clear sky. | 19℃ | SE Calm | 0% | |
| Sat | 22:00 | | Clear sky. | 19℃ | SE Calm | 0% | |
| Sat | 23:00 | | Clear sky. | 18℃ | SE Calm | 0% | |
| Sun | 00:00 | | Fair at altitude. Clear below. | 17℃ | S Light | 0% | |
| Sun | 01:00 | | Clear sky. | 16℃ | S Light | 0% | |
Snow Forecast near Grand Massif
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 2cm | 12cm |
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.