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 15 days from 26 March.
Updated 25 March 2025 05:31 PDT.
| Next Snow Expected | 28 March |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 2in |
| Next 7 Days | 4in |
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For Forecast detail, see below.
Forecast for Chamonix Sud
Max 53°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 53°F
Temperature at BaseTemp at Base
Wed
26
Snow unlikely
Clear spells first, cloudy then clear spells, cloudy later.
Chamonix (including Chamonix Sud) is reporting “Hard” with 2in 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 | |
|---|---|---|---|
| Wed 26 | | Clear spells. | Max 53°F Min 38°F |
| Thu 27 | | Clear spells at altitude, fair below. | Max 54°F Min 36°F |
| Fri 28 | | up to 2in New Snow | Max 50°F Min 35°F |
| Sat 29 | | up to 2in New Snow | Max 40°F Min 31°F |
| Sun 30 | | Cloudy. | Max 50°F Min 33°F |
| Mon 31 |  | Fair at altitude, clear sky below. | Max 60°F Min 41°F |
| Tue 01 | | Clear sky. | Max 62°F Min 42°F |
| Wed 02 | | Clear sky. | Max 51°F Min 39°F |
| Thu 03 | | Clear sky. | Max 48°F Min 38°F |
| Fri 04 | | Clear spells. | Max 51°F Min 41°F |
| Sat 05 | | Clear sky. | Max 56°F Min 41°F |
| Sun 06 | | Light snow showers at altitude, light rain showers below. | Max 51°F Min 42°F |
| Mon 07 | | Cloudy. | Max 47°F Min 38°F |
| Tue 08 |  | up to 1in New Snow | Max 38°F Min 26°F |
| Wed 09 | | Clear sky at altitude, cloudy below. | Max 38°F Min 23°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 05:31 PDT, next update expected imminently.