Chamonix Long-Range Snow Forecast
Snow Forecast for Chamonix
When will there be fresh snow?
This is the Long-range Snow Forecast for Chamonix, France for 16 days from 28 May.
Updated 28 May 2025 09:37 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Chamonix. | |
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For Forecast detail, see below.
Forecast for Chamonix
Max 64°F
Min 51°F
Valley temperatures from an overnight low of 51°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
28
up to 10in New Snow
Cloudy, rain showers, thunderstorms later.
Snow Line from 8,921ft to 8,100ft, with rain below.
Chamonix is reporting “Spring Snow(High)” with 10in new snow forecast in the next 48 hours.
Chamonix Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 28 | | up to 10in New Snow | Max 64°F Min 51°F |
| Thu 29 |  | Clear spells. | Max 67°F Min 48°F |
| Fri 30 |  | Clear sky. | Max 76°F Min 54°F |
| Sat 31 | | Cloudy. | Max 73°F Min 59°F |
| Sun 01 | | up to 2in New Snow | Max 73°F Min 58°F |
| Mon 02 | | up to 5in New Snow | Max 63°F Min 57°F |
| Tue 03 | | New Snow | Max 73°F Min 57°F |
| Wed 04 | | up to 2in New Snow | Max 69°F Min 58°F |
| Thu 05 | | up to 1in New Snow | Max 70°F Min 51°F |
| Fri 06 | | Clear sky. | Max 79°F Min 57°F |
| Sat 07 | | Cloudy. | Max 77°F Min 57°F |
| Sun 08 |  | up to 1in New Snow | Max 56°F Min 48°F |
| Mon 09 | | New Snow | Max 55°F Min 43°F |
| Tue 10 | | Clear sky. | Max 66°F Min 42°F |
| Wed 11 | | Cloudy at altitude, clear sky below. | Max 70°F Min 48°F |
| Thu 12 | | Light snow at altitude, light rain below. | Max 70°F Min 51°F |
This Snow Forecast for Chamonix, 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 Chamonix, 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.
Chamonix Snow Forecast updated at 09:37 PDT, next update expected imminently.
Snow Forecast near Chamonix
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix Sud | 9in | 19in | |||||||
| Ski Pass Mont Blanc | 6in | 13in | |||||||
| Argentière | 2in | 2in | |||||||
| La Rosière | 1in | 1in |