Mont Blanc Snow Forecast - 7 day
Updated 21 March 2026 16:51 AEDT
7-Day Snow Forecast for Mont Blanc
1-week from 21 March.
For Forecast detail, see below.
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Mont Blanc 7-Day Snow Forecast Highlights
When will there be fresh snow in Mont Blanc?
| Next Snow Expected | 22 March |
|---|---|
| Next Snow Amount | 4cm |
| Next 48 Hours | 4cm |
| Next 7 Days | 10cm |
7-Day Snow Outlook for Mont Blanc
Snowfall
Snow Line
Max 2℃
Min -19℃
8cm New Snow
Snow falling to resort level (361m).
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Mont Blanc Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 2℃
Min -10℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -10℃ and rising to 2℃
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Fair early, then clear sky later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max -3℃
Min -8℃
Below freezing at all levels, with valley temperatures as low as -8℃ and not getting above -3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
22
4cm New Snow
Clear spells first, cloudy then heavy snow showers, cloudy later.
Snow falling to resort level (361m).
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max -1℃
Min -9℃
Below freezing at all levels, with valley temperatures as low as -9℃ and not getting above -1℃
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Clear spells, fair, clear spells later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max 0℃
Min -14℃
Below freezing at all levels, with valley temperatures as low as -14℃ and not getting above 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
24
Snow unlikely
Cloudy, clear sky, clear spells later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max -2℃
Min -16℃
Below freezing at all levels, with valley temperatures as low as -16℃ and not getting above -2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
25
Snow unlikely
Light snow first, clear spells then fair, light snow showers later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max -7℃
Min -19℃
Below freezing at all levels, with valley temperatures as low as -19℃ and not getting above -7℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
26
3cm New Snow
Clear sky, fair, heavy snow showers later.
Snow falling to resort level (361m).
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Max -8℃
Min -19℃
Below freezing at all levels, with valley temperatures as low as -19℃ and not getting above -8℃
Temperature at BaseTemp at Base
Fri
27
Snow unlikely
Heavy snow showers early, then clear sky later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
This Snow Forecast for Mont Blanc, Canada 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 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.
Mont Blanc Snow Forecast updated at 16:51 AEDT, next update expected 22:00 AEDT.
Snow Forecast near Mont Blanc
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Wentworth | 15cm | 29cm | |||||||
| Mont Avila | 5cm | 10cm | |||||||
| Mont Saint-Sauveur | 4cm | 10cm | |||||||
| Chantecler | 4cm | 9cm | |||||||
| Mont Sainte-Anne | 4cm | 9cm | |||||||
| Val Saint-Côme | 5cm | 9cm | |||||||
| Mont Tremblant | 2cm | 7cm |
Snow Reliability
Mont Blanc typically sees reliable snow conditions, with average depths of 100-300 cm during peak season. For the latest snow updates, check the information available on J2Ski.