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 16 April.
Updated 15 April 2025 09:34 PDT.
| Next Snow Expected | 16 April |
|---|---|
| Next Snow Amount | 5in |
| Next 48 Hours | 27in |
| Next 7 Days | 31in |
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For Forecast detail, see below.
Forecast for Chamonix Sud
Max 50°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
16
up to 9in New Snow
Light rain first, light rain showers then light rain, light snow at altitude later.
Snow Line from 8,330ft to 4,623ft, with rain below.
Powder Alert!
Updated 15 April 2025 18:36 PDT
Powder Possible :- 22in of Fresh Snow is forecast for Chamonix Sud over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.
Chamonix (including Chamonix Sud) is reporting "Wet(High), Spring Snow(Low)".
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 16 |  | up to 9in New Snow | Max 50°F Min 34°F |
| Thu 17 |  | up to 18in New Snow | Max 39°F Min 34°F |
| Fri 18 |  | Light snow showers at altitude, light rain showers below. | Max 52°F Min 36°F |
| Sat 19 |  | Cloudy. | Max 59°F Min 46°F |
| Sun 20 | | up to 3in New Snow | Max 58°F Min 44°F |
| Mon 21 | | Cloudy. | Max 57°F Min 42°F |
| Tue 22 | | New Snow | Max 59°F Min 45°F |
| Wed 23 | | up to 1in New Snow | Max 49°F Min 39°F |
| Thu 24 | | up to 1in New Snow | Max 46°F Min 41°F |
| Fri 25 |  | New Snow | Max 49°F Min 41°F |
| Sat 26 | | Snow showers at altitude, rain showers below. | Max 44°F Min 39°F |
| Sun 27 | | Clear sky at altitude, fair below. | Max 50°F Min 37°F |
| Mon 28 | | New Snow | Max 53°F Min 42°F |
| Tue 29 |  | up to 1in New Snow | Max 58°F Min 44°F |
| Wed 30 | | up to 1in New Snow | Max 49°F Min 42°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 09:34 PDT, next update expected imminently.
Snow Forecast near Chamonix Sud
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 27in | 29in | |||||||
| La Flégère | 24in | 25in | |||||||
| Les Arcs | 21in | 24in | |||||||
| Les Houches | 22in | 22in | |||||||
| Flaine | 20in | 21in | |||||||
| Avoriaz | 18in | 19in | |||||||
| La Clusaz | 17in | 19in | |||||||
| Morzine | 15in | 16in |