Grand Massif 48-Hour Snow Forecast
Updated 21 July 2026 17:45 PDT
2-Day Forecast for Grand Massif
48-hours from 22 July.
See below for forecast detail
Grand Massif Snow Forecast updated at 17:45 PDT, next update expected imminently.
Forecast for today in Grand Massif
Max 77°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 77°F
Temperature at BaseTemp at Base
Wed
22
Snow unlikely
Clear sky.
Forecast times for Grand Massif are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Grand Massif
Max 78°F
Min 59°F
Valley temperatures from an overnight low of 59°F to daytime highs around 78°F
Temperature at BaseTemp at Base
Thu
23
Snow unlikely
Clear sky, clear spells, 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? | |||
|---|---|---|---|---|---|---|---|
| Wed | 02:00 | | Clear sky. | 57°F | SW Calm | 0% | |
| Wed | 03:00 | | Clear sky. | 56°F | SW Calm | 0% | |
| Wed | 04:00 | | Clear sky. | 55°F | SW Calm | 0% | |
| Wed | 05:00 | | Clear sky. | 55°F | SW Calm | 0% | |
| Wed | 06:00 | | Clear sky. | 55°F | SW Calm | 0% | |
| Wed | 07:00 | | Clear sky. | 57°F | SW Calm | 0% | |
| Wed | 08:00 | | Clear sky. | 62°F | SW Calm | 0% | |
| Wed | 09:00 | | Clear sky. | 65°F | SW Light | 0% | |
| Wed | 10:00 | | Clear sky. | 68°F | SW Light | 0% | |
| Wed | 11:00 | | Clear sky. | 71°F | SW Light | 0% | |
| Wed | 12:00 | | Clear sky. | 72°F | SW Light | 0% | |
| Wed | 13:00 | | Clear sky. | 74°F | SW Light | 0% | |
| Wed | 14:00 | | Clear sky. | 75°F | SW Light | 0% | |
| Wed | 15:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Wed | 16:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Wed | 17:00 | | Clear sky. | 77°F | SW Light | 0% | |
| Wed | 18:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Wed | 19:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Wed | 20:00 | | Clear sky. | 74°F | SW Light | 0% | |
| Wed | 21:00 | | Clear sky. | 71°F | SW Calm | 0% | |
| Wed | 22:00 | | Clear sky. | 68°F | SW Calm | 0% | |
| Wed | 23:00 | | Clear sky. | 66°F | SW Calm | 0% | |
| Thu | 00:00 | | Clear sky. | 64°F | SW Calm | 0% | |
| Thu | 01:00 | | Clear sky. | 63°F | SW Calm | 0% | |
| Thu | 02:00 | | Clear sky. | 61°F | SW Calm | 0% | |
| Thu | 03:00 | | Clear sky. | 61°F | SW Calm | 0% | |
| Thu | 04:00 | | Clear sky. | 60°F | SW Calm | 0% | |
| Thu | 05:00 | | Clear sky. | 60°F | SW Calm | 0% | |
| Thu | 06:00 | | Fair at altitude. Clear below. | 59°F | SW Calm | 0% | |
| Thu | 07:00 |  | Cloudy. | 60°F | SW Calm | 0% | |
| Thu | 08:00 | | Cloudy. | 64°F | SW Light | 0% | |
| Thu | 09:00 | | Clear spells at altitude. Fair below. | 67°F | SW Calm | 0% | |
| Thu | 10:00 | | Clear spells. | 71°F | SW Light | 0% | |
| Thu | 11:00 | | Cloudy. | 73°F | SW Light | 0% | |
| Thu | 12:00 | | Clear spells. | 75°F | SW Light | 0% | |
| Thu | 13:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Thu | 14:00 | | Clear sky. | 77°F | SW Light | 0% | |
| Thu | 15:00 | | Clear sky. | 78°F | SW Light | 0% | |
| Thu | 16:00 | | Clear sky. | 78°F | SW Light | 0% | |
| Thu | 17:00 | | Fair at altitude. Clear below. | 77°F | SW Light | 0% | |
| Thu | 18:00 | | Clear spells. | 77°F | SW Light | 0% | |
| Thu | 19:00 | | Fair at altitude. Clear below. | 76°F | SW Light | 0% | |
| Thu | 20:00 | | Fair. | 74°F | SW Light | 0% | |
| Thu | 21:00 | | Fair. | 70°F | SW Light | 0% | |
| Thu | 22:00 | | Clear sky. | 66°F | SW Light | 0% | |
| Thu | 23:00 | | Clear sky. | 64°F | SW Light | 0% | |
| Fri | 00:00 | | Clear sky. | 62°F | S Calm | 0% | |
| Fri | 01:00 | | Clear sky. | 60°F | S Calm | 0% | |
Snow Forecast near Grand Massif
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | - | 3in |
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 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.