Grand Massif 48-Hour Snow Forecast
Updated 31 August 2026 05:50 PDT
2-Day Forecast for Grand Massif
48-hours from 31 August.
See below for forecast detail
Grand Massif Snow Forecast updated at 05:50 PDT, next update expected 11:00 PDT.
Forecast for today in Grand Massif
Max 73°F
Min 59°F
Valley temperatures from an overnight low of 59°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Mon
31
Snow unlikely
Light drizzle first, rain showers then light drizzle, clear sky later.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Grand Massif
Max 74°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky, clear spells, cloudy later.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Partner Offers
Partner Offers
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 02:00 | | Light drizzle. | 62°F | SW Calm | 95% | |
| Mon | 03:00 | | Drizzle. | 60°F | SW Light | 100% | |
| Mon | 04:00 | | Light drizzle. | 59°F | SW Light | 100% | |
| Mon | 05:00 |  | Light snow at altitude. Lt rain below. | 60°F | SW Light | 95% | |
| Mon | 06:00 | | Light drizzle. | 60°F | SW Calm | 95% | |
| Mon | 07:00 | | Light drizzle. | 60°F | SW Light | 90% | |
| Mon | 08:00 | | Fair at altitude. Clear below. | 60°F | SW Light | 85% | |
| Mon | 09:00 | | Clear sky. | 62°F | SW Light | 65% | |
| Mon | 10:00 | | Light snow at altitude. Lt rain below. | 65°F | SW Light | 40% | |
| Mon | 11:00 | | Light drizzle. | 67°F | SW Light | 30% | |
| Mon | 12:00 | | Light drizzle. | 70°F | SW Light | 40% | |
| Mon | 13:00 | | Light drizzle. | 71°F | SW Light | 65% | |
| Mon | 14:00 | | Light drizzle. | 72°F | SW Light | 75% | |
| Mon | 15:00 | | Light drizzle. | 73°F | SW Light | 60% | |
| Mon | 16:00 | | Clear sky. | 73°F | SW Light | 35% | |
| Mon | 17:00 | | Clear sky at altitude. Fair below. | 73°F | SW Light | 15% | |
| Mon | 18:00 | | Clear sky at altitude. Fair below. | 72°F | SW Light | 10% | |
| Mon | 19:00 | | Clear sky. | 69°F | SW Light | 10% | |
| Mon | 20:00 | | Clear sky. | 65°F | SW Light | 10% | |
| Mon | 21:00 | | Clear sky. | 62°F | SW Light | 5% | |
| Mon | 22:00 | | Clear sky. | 61°F | SW Calm | 0% | |
| Mon | 23:00 | | Clear sky. | 60°F | SW Calm | 0% | |
| Tue | 00:00 | | Clear sky. | 60°F | S Calm | 0% | |
| Tue | 01:00 | | Clear sky. | 59°F | S Calm | 0% | |
| Tue | 02:00 | | Clear sky. | 58°F | S Calm | 0% | |
| Tue | 03:00 | | Clear sky. | 56°F | S Light | 0% | |
| Tue | 04:00 | | Clear sky. | 56°F | S Calm | 0% | |
| Tue | 05:00 | | Clear sky. | 55°F | S Light | 0% | |
| Tue | 06:00 | | Clear sky. | 54°F | S Light | 0% | |
| Tue | 07:00 | | Clear sky. | 53°F | S Light | 0% | |
| Tue | 08:00 | | Clear sky. | 57°F | S Light | 0% | |
| Tue | 09:00 | | Clear sky. | 61°F | S Light | 0% | |
| Tue | 10:00 | | Clear sky. | 65°F | S Calm | 0% | |
| Tue | 11:00 | | Clear sky at altitude. Fair below. | 68°F | S Light | 0% | |
| Tue | 12:00 | | Clear sky. | 70°F | S Light | 0% | |
| Tue | 13:00 | | Clear sky. | 71°F | S Light | 0% | |
| Tue | 14:00 | | Fair at altitude. Mixed below. | 72°F | S Light | 0% | |
| Tue | 15:00 | | Cloudy. | 73°F | S Light | 0% | |
| Tue | 16:00 | | Fair at altitude. Mixed below. | 74°F | S Light | 0% | |
| Tue | 17:00 | | Fair. | 73°F | S Light | 0% | |
| Tue | 18:00 | | Fair. | 72°F | S Light | 0% | |
| Tue | 19:00 | | Cloudy. | 71°F | S Light | 0% | |
| Tue | 20:00 | | Cloudy. | 67°F | S Calm | 0% | |
| Tue | 21:00 | | Cloudy. | 65°F | S Calm | 0% | |
| Tue | 22:00 | | Clear spells at altitude. Fair below. | 65°F | S Calm | 0% | |
| Tue | 23:00 | | Clear spells at altitude. Fair below. | 63°F | S Calm | 0% | |
| Wed | 00:00 | | Fair at altitude. Clear below. | 62°F | SW Calm | 0% | |
| Wed | 01:00 | | Clear sky. | 60°F | SW Light | 0% | |
Snow Forecast near Grand Massif
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 1in | 1in |
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 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
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.