Mont Blanc 48-Hour Snow Forecast
Updated 30 April 2026 05:43 UTC
2-Day Forecast for Mont Blanc
48-hours from 30 April.
See below for forecast detail
Mont Blanc Snow Forecast updated at 05:43 UTC, next update expected imminently.
Forecast for today in Mont Blanc
Max 10℃ 49°F
Min 0℃ 32°F
Valley temperatures from an overnight low of 0℃ 32°F to daytime highs around 10℃ 49°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Thu
30
Snow unlikely
Rain early, then cloudy later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
Forecast for tomorrow in Mont Blanc
Max 9℃ 48°F
Min -3℃ 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 26°F and rising to 9℃ 48°F
Temperature at BaseTemp at Base
Fri
01
Snow unlikely
Clear spells, clear sky, cloudy later.
Forecast times for Mont Blanc are in Edmonton (Canada/Mountain) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 00:00 | | Rain. | 10℃ 49°F | W Breeze | 100% | |
| Thu | 01:00 | | Rain. | 9℃ 49°F | W Breeze | 100% | |
| Thu | 02:00 | | Rain. | 9℃ 49°F | W Light | 100% | |
| Thu | 03:00 | | Rain. | 9℃ 48°F | W Light | 100% | |
| Thu | 04:00 | | Rain. | 8℃ 46°F | W Light | 100% | |
| Thu | 05:00 | | Light rain. | 5℃ 42°F | W Light | 100% | |
| Thu | 06:00 |  | Light drizzle. | 5℃ 40°F | W Light | 100% | |
| Thu | 07:00 | | Light drizzle. | 5℃ 41°F | W Light | 90% | |
| Thu | 08:00 | | Cloudy. | 6℃ 42°F | W Light | 75% | |
| Thu | 09:00 | | Cloudy. | 5℃ 41°F | W Light | 60% | |
| Thu | 10:00 | | Cloudy. | 5℃ 41°F | W Breeze | 45% | |
| Thu | 11:00 | | Cloudy. | 4℃ 40°F | W Breeze | 25% | |
| Thu | 12:00 | | Cloudy. | 5℃ 40°F | W Breeze | 10% | |
| Thu | 13:00 | | Cloudy. | 4℃ 40°F | W Breeze | 5% | |
| Thu | 14:00 | | Cloudy. | 4℃ 39°F | W Breeze | 5% | |
| Thu | 15:00 | | Cloudy. | 4℃ 39°F | W Breeze | 5% | |
| Thu | 16:00 | | Cloudy. | 3℃ 38°F | W Breeze | 5% | |
| Thu | 17:00 | | Cloudy. | 3℃ 37°F | W Breeze | 0% | |
| Thu | 18:00 | | Cloudy. | 2℃ 36°F | W Breeze | 0% | |
| Thu | 19:00 |  | Clear spells. | 2℃ 35°F | W Breeze | 0% | |
| Thu | 20:00 | | Clear spells. | 1℃ 35°F | W Breeze | 0% | |
| Thu | 21:00 | | Fair. | 1℃ 33°F | W Breeze | 0% | |
| Thu | 22:00 | | Clear sky. | 0℃ 33°F | W Light | 0% | |
| Thu | 23:00 | | Clear sky. | 0℃ 32°F | W Light | 0% | |
| Fri | 00:00 | | Clear sky. | -1℃ 30°F | NW Light | 0% | |
| Fri | 01:00 | | Clear sky. | -2℃ 29°F | NW Light | 0% | |
| Fri | 02:00 | | Clear sky. | -2℃ 28°F | NW Light | 0% | |
| Fri | 03:00 | | Clear sky. | -3℃ 27°F | NW Light | 0% | |
| Fri | 04:00 | | Clear sky. | -3℃ 26°F | NW Light | 0% | |
| Fri | 05:00 | | Clear sky. | -2℃ 28°F | NW Light | 0% | |
| Fri | 06:00 | | Clear sky. | 0℃ 32°F | NW Light | 0% | |
| Fri | 07:00 | | Clear sky. | 2℃ 36°F | NW Light | 0% | |
| Fri | 08:00 | | Clear sky. | 4℃ 40°F | NW Light | 0% | |
| Fri | 09:00 | | Clear sky. | 6℃ 42°F | NW Breeze | 0% | |
| Fri | 10:00 | | Clear sky. | 7℃ 44°F | NW Light | 0% | |
| Fri | 11:00 | | Clear sky. | 8℃ 46°F | NW Light | 0% | |
| Fri | 12:00 | | Clear sky. | 9℃ 48°F | NW Light | 0% | |
| Fri | 13:00 | | Clear sky. | 9℃ 48°F | NW Light | 0% | |
| Fri | 14:00 | | Cloudy. | 9℃ 48°F | NW Light | 0% | |
| Fri | 15:00 | | Cloudy. | 8℃ 46°F | NW Light | 0% | |
| Fri | 16:00 | | Cloudy. | 7℃ 45°F | NW Light | 0% | |
| Fri | 17:00 | | Light drizzle. | 6℃ 44°F | NW Light | 0% | |
| Fri | 18:00 | | Clear sky. | 5℃ 40°F | NW Light | 0% | |
| Fri | 19:00 | | Clear sky. | 2℃ 36°F | NW Light | 0% | |
| Fri | 20:00 | | Clear sky. | 1℃ 33°F | NW Light | 5% | |
| Fri | 21:00 | | Clear sky. | 0℃ 31°F | NW Light | 5% | |
| Fri | 22:00 | | Clear sky. | -1℃ 30°F | NW Light | 5% | |
| Fri | 23:00 | | Fair. | -1℃ 30°F | NW Light | 10% | |
Snow Forecast near Mont Blanc
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Th | Fr | Sa | Su | Mo | Tu | We |
|---|---|---|---|---|---|---|---|---|---|
| Val Saint-Côme | 2cm 1in | 2cm 1in | |||||||
| Mont Tremblant | - | 1cm 1in |
Mont Blanc Snow
For current snow depths and skiing conditions, see our Current Snow Report for Mont Blanc.
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 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
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.