Chamonix Sud 48-Hour Snow Forecast
48-hour Forecast for Chamonix Sud (1,040m to 3,840m)
This is the 48-hour (2-Day) Snow Forecast for Chamonix Sud, France for 2 days from 20 June.
Updated 19 June 2025 17:36 CDT.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Chamonix Sud Snow Forecast updated at 17:36 CDT, next update expected 23:00 CDT.
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Forecast for today in Chamonix Sud
Max 28℃
Min 16℃
Valley temperatures from an overnight low of 16℃ to daytime highs around 28℃
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear sky, fair, clear sky later.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with no new snow forecast in the next 48 hours.
Forecast for tomorrow in Chamonix Sud
Max 28℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 28℃
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky first, fair then clear spells, clear sky later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 |  | Fair at altitude. Clear below. | 18℃ | SW Light | 0% | |
| Fri | 01:00 | | Fair. | 18℃ | SW Light | 0% | |
| Fri | 02:00 | | Clear sky. | 17℃ | SW Light | 0% | |
| Fri | 03:00 | | Clear sky. | 17℃ | SW Light | 0% | |
| Fri | 04:00 | | Clear sky. | 16℃ | SW Light | 0% | |
| Fri | 05:00 | | Clear sky. | 16℃ | SW Light | 0% | |
| Fri | 06:00 | | Clear sky. | 19℃ | SW Light | 0% | |
| Fri | 07:00 | | Clear sky. | 21℃ | SW Light | 0% | |
| Fri | 08:00 | | Fair. | 22℃ | SW Light | 0% | |
| Fri | 09:00 | | Fair. | 24℃ | SW Light | 0% | |
| Fri | 10:00 | | Fair. | 25℃ | SW Light | 0% | |
| Fri | 11:00 | | Fair. | 26℃ | SW Light | 5% | |
| Fri | 12:00 | | Fair. | 27℃ | SW Light | 15% | |
| Fri | 13:00 | | Fair. | 28℃ | SW Light | 20% | |
| Fri | 14:00 | | Fair. | 28℃ | SW Light | 20% | |
| Fri | 15:00 | | Clear spells. | 27℃ | SW Breeze | 50% | |
| Fri | 16:00 |  | Cloudy. | 26℃ | SW Light | 30% | |
| Fri | 17:00 |  | Light rain showers. | 25℃ | SW Light | 20% | |
| Fri | 18:00 | | Clear spells. | 24℃ | SW Light | 15% | |
| Fri | 19:00 | | Clear spells. | 23℃ | SW Light | 0% | |
| Fri | 20:00 | | Clear spells at altitude. Fair below. | 21℃ | SW Calm | 0% | |
| Fri | 21:00 | | Fair. | 19℃ | SW Light | 0% | |
| Fri | 22:00 | | Clear sky. | 19℃ | SW Calm | 0% | |
| Fri | 23:00 | | Clear sky. | 19℃ | SW Light | 0% | |
| Sat | 00:00 | | Clear sky. | 18℃ | SW Light | 0% | |
| Sat | 01:00 | | Clear sky. | 17℃ | SW Light | 0% | |
| Sat | 02:00 | | Clear sky. | 17℃ | SW Light | 0% | |
| Sat | 03:00 | | Clear sky. | 17℃ | SW Light | 0% | |
| Sat | 04:00 | | Fair. | 17℃ | SW Light | 0% | |
| Sat | 05:00 | | Clear sky. | 18℃ | SW Light | 0% | |
| Sat | 06:00 | | Clear sky. | 19℃ | SW Calm | 0% | |
| Sat | 07:00 | | Clear sky. | 21℃ | SW Light | 0% | |
| Sat | 08:00 | | Fair. | 22℃ | SW Light | 0% | |
| Sat | 09:00 | | Fair. | 24℃ | SW Light | 0% | |
| Sat | 10:00 | | Fair. | 25℃ | SW Light | 0% | |
| Sat | 11:00 | | Fair. | 26℃ | SW Light | 0% | |
| Sat | 12:00 | | Fair at altitude. Clear below. | 27℃ | SW Light | 0% | |
| Sat | 13:00 | | Clear sky. | 28℃ | SW Light | 0% | |
| Sat | 14:00 | | Clear spells. | 27℃ | SW Breeze | 5% | |
| Sat | 15:00 | | Clear spells. | 27℃ | SW Breeze | 5% | |
| Sat | 16:00 | | Clear spells. | 26℃ | SW Light | 0% | |
| Sat | 17:00 | | Fair. | 25℃ | SW Light | 5% | |
| Sat | 18:00 | | Clear sky. | 24℃ | SW Light | 0% | |
| Sat | 19:00 | | Clear sky at altitude. Fair below. | 22℃ | SW Light | 0% | |
| Sat | 20:00 | | Clear sky. | 20℃ | SW Light | 0% | |
| Sat | 21:00 | | Clear sky. | 19℃ | SW Light | 0% | |
| Sat | 22:00 | | Clear sky. | 18℃ | SW Light | 0% | |
| Sat | 23:00 | | Clear sky. | 18℃ | SW Light | 0% | |
Snow Forecast near Chamonix Sud
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | - | 2cm |
Chamonix Sud Snow
For current snow depths and skiing conditions, see our Current Snow Report for Chamonix Sud.
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.