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 18 June.
Updated 18 June 2025 14:05 IST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Chamonix Sud. | |
| Find a Ski Instructor | |
| Free Snow Reports by e-Mail | Sign Up for Powder Alerts |
For Forecast detail, see below.
Forecast for Chamonix Sud
Max 25℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 25℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Wed
18
Snow unlikely
Fair.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with no 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 18 | | Fair. | Max 25℃ Min 14℃ |
| Thu 19 | | Fair. | Max 27℃ Min 16℃ |
| Fri 20 |  | Clear spells at altitude, cloudy below. | Max 26℃ Min 16℃ |
| Sat 21 |  | Clear sky. | Max 26℃ Min 17℃ |
| Sun 22 | | Clear sky at altitude, clear spells below. | Max 27℃ Min 18℃ |
| Mon 23 | | Cloudy. | Max 27℃ Min 18℃ |
| Tue 24 | | Cloudy. | Max 27℃ Min 18℃ |
| Wed 25 |  | Fair at altitude, rain showers below. | Max 30℃ Min 17℃ |
| Thu 26 | | Snow showers at altitude, rain showers below. | Max 29℃ Min 17℃ |
| Fri 27 | | Light snow at altitude, light drizzle below. | Max 24℃ Min 15℃ |
| Sat 28 | | Clear sky. | Max 28℃ Min 17℃ |
| Sun 29 |  | Clear sky at altitude, light drizzle below. | Max 27℃ Min 19℃ |
| Mon 30 | | Light snow at altitude, light rain below. | Max 27℃ Min 19℃ |
| Tue 01 | | Light snow at altitude, light drizzle below. | Max 28℃ Min 17℃ |
| Wed 02 | | up to 6cm New Snow | Max 18℃ Min 12℃ |
| Thu 03 | | up to 4cm New Snow | Max 11℃ Min 10℃ |
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 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.
Chamonix Sud Snow Forecast updated at 14:05 IST, next update expected 19:30 IST.