Chamonix Sud Long-Range Snow Forecast
Snow Forecast for Chamonix Sud
When will there be fresh snow?
This is the Long-range Snow Forecast for Chamonix Sud, France for 16 days from 6 May.
Updated 05 May 2025 21:34 PDT.
| Next Snow Expected | 7 May |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 6in |
| Next 7 Days | 10in |
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For Forecast detail, see below.
Forecast for Chamonix Sud
Max 51°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 51°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
up to 1in New Snow
Fog, cloudy, light rain showers later.
Snow Line from 7,280ft to 7,018ft, with rain below.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with 6in new snow forecast in the next 48 hours.
Chamonix Sud 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 | |
|---|---|---|---|
| Tue 06 | | up to 1in New Snow | Max 51°F Min 41°F |
| Wed 07 |  | up to 4in New Snow | Max 48°F Min 43°F |
| Thu 08 | | up to 1in New Snow | Max 49°F Min 42°F |
| Fri 09 | | up to 1in New Snow | Max 51°F Min 42°F |
| Sat 10 |  | Cloudy at altitude, clear spells below. | Max 59°F Min 45°F |
| Sun 11 |  | up to 1in New Snow | Max 64°F Min 47°F |
| Mon 12 | | up to 3in New Snow | Max 65°F Min 50°F |
| Tue 13 | | New Snow | Max 59°F Min 46°F |
| Wed 14 |  | Clear sky. | Max 60°F Min 44°F |
| Thu 15 | | Clear sky at altitude, cloudy below. | Max 57°F Min 43°F |
| Fri 16 | | Clear sky at altitude, cloudy below. | Max 54°F Min 41°F |
| Sat 17 | | Clear sky. | Max 59°F Min 42°F |
| Sun 18 | | Cloudy. | Max 58°F Min 44°F |
| Mon 19 | | Cloudy. | Max 62°F Min 47°F |
| Tue 20 | | Fair. | Max 69°F Min 49°F |
| Wed 21 | | New Snow | Max 71°F Min 54°F |
This Snow Forecast for Chamonix Sud, 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 Sud, 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 Sud Snow Forecast updated at 21:34 PDT, next update expected 03:00 PDT.