Ski Pass Mont Blanc 48-Hour Snow Forecast
Updated 18 August 2026 06:51 PDT
2-Day Forecast for Ski Pass Mont Blanc
48-hours from 18 August.
See below for forecast detail
Ski Pass Mont Blanc Snow Forecast updated at 06:51 PDT, next update expected 12:00 PDT.
Forecast for today in Ski Pass Mont Blanc
Max 79°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 79°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
18
Snow unlikely
Clear spells, cloudy, clear spells later.
Forecast times for Ski Pass Mont Blanc are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Ski Pass Mont Blanc
Max 87°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 87°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Wed
19
Snow unlikely
Fair early, then clear sky later.
Forecast times for Ski Pass Mont Blanc are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 02:00 | | Fair. | 59°F | SW Calm | 0% | |
| Tue | 03:00 |  | Light snow at altitude. Lt drizzle below. | 58°F | SW Calm | 0% | |
| Tue | 04:00 | | Light snow at altitude. Lt drizzle below. | 58°F | SW Calm | 5% | |
| Tue | 05:00 | | Clear spells. | 58°F | SW Calm | 5% | |
| Tue | 06:00 | | Clear spells. | 57°F | SW Calm | 5% | |
| Tue | 07:00 | | Cloudy. | 55°F | SW Calm | 0% | |
| Tue | 08:00 | | Clear sky. | 59°F | SW Calm | 0% | |
| Tue | 09:00 | | Fair. | 67°F | SW Light | 0% | |
| Tue | 10:00 | | Clear spells. | 70°F | SW Light | 0% | |
| Tue | 11:00 | | Light snow at altitude. Lt drizzle below. | 73°F | SW Light | 0% | |
| Tue | 12:00 | | Clear spells. | 74°F | SW Light | 0% | |
| Tue | 13:00 | | Fair. | 76°F | SW Light | 0% | |
| Tue | 14:00 | | Fair. | 77°F | SW Light | 0% | |
| Tue | 15:00 | | Cloudy. | 79°F | SW Light | 0% | |
| Tue | 16:00 | | Light snow at altitude. Lt drizzle below. | 79°F | SW Light | 0% | |
| Tue | 17:00 | | Cloudy. | 78°F | SW Light | 0% | |
| Tue | 18:00 | | Cloudy. | 78°F | SW Light | 0% | |
| Tue | 19:00 | | Cloudy. | 76°F | SW Light | 0% | |
| Tue | 20:00 | | Clear spells. | 73°F | SW Light | 0% | |
| Tue | 21:00 | | Clear spells. | 69°F | SW Light | 0% | |
| Tue | 22:00 | | Clear spells. | 67°F | SW Calm | 0% | |
| Tue | 23:00 | | Clear spells. | 65°F | SW Calm | 0% | |
| Wed | 00:00 | | Fair. | 63°F | S Calm | 0% | |
| Wed | 01:00 | | Cloudy. | 60°F | S Calm | 0% | |
| Wed | 02:00 | | Cloudy. | 59°F | S Light | 0% | |
| Wed | 03:00 | | Cloudy. | 57°F | S Light | 0% | |
| Wed | 04:00 | | Cloudy. | 56°F | S Calm | 0% | |
| Wed | 05:00 | | Fair. | 56°F | S Calm | 0% | |
| Wed | 06:00 | | Fair. | 55°F | S Calm | 0% | |
| Wed | 07:00 | | Fair. | 55°F | S Calm | 0% | |
| Wed | 08:00 | | Clear sky. | 62°F | S Light | 0% | |
| Wed | 09:00 | | Clear sky. | 72°F | S Light | 0% | |
| Wed | 10:00 | | Clear sky. | 76°F | S Light | 0% | |
| Wed | 11:00 | | Clear sky. | 80°F | S Light | 0% | |
| Wed | 12:00 | | Clear sky. | 82°F | S Light | 0% | |
| Wed | 13:00 | | Clear sky. | 84°F | S Light | 0% | |
| Wed | 14:00 | | Clear sky. | 86°F | S Light | 0% | |
| Wed | 15:00 | | Clear sky. | 87°F | S Light | 0% | |
| Wed | 16:00 | | Clear sky. | 86°F | S Light | 0% | |
| Wed | 17:00 | | Clear sky. | 85°F | S Light | 0% | |
| Wed | 18:00 | | Clear sky. | 83°F | S Light | 0% | |
| Wed | 19:00 | | Clear sky. | 81°F | S Light | 0% | |
| Wed | 20:00 | | Clear sky. | 78°F | S Light | 0% | |
| Wed | 21:00 | | Clear sky. | 74°F | S Light | 0% | |
| Wed | 22:00 | | Clear sky. | 71°F | S Calm | 5% | |
| Wed | 23:00 | | Clear sky. | 69°F | S Light | 5% | |
| Thu | 00:00 | | Clear sky. | 68°F | S Calm | 10% | |
| Thu | 01:00 | | Fair. | 67°F | S Calm | 15% | |
Snow Forecast near Ski Pass Mont Blanc
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 1in | 26in | |||||||
| Argentière | - | 6in | |||||||
| La Rosière | - | 3in | |||||||
| Sainte-Foy Tarentaise | - | 1in |
Ski Pass Mont Blanc Snow
For current snow depths and skiing conditions, see our Current Snow Report for Ski Pass Mont Blanc.
This Snow Forecast for Ski Pass Mont Blanc, 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 Ski Pass Mont Blanc, 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
Ski Pass Mont Blanc typically enjoys reliable snow conditions, with an average snow depth of 200 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and conditions.