Chamonix Sud Snow Forecast - 7 day
Updated 23 May 2026 05:45 AEST
7-Day Snow Forecast for Chamonix Sud
1-week from 22 May.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
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Chamonix Sud 7-Day Snow Forecast Highlights
When will there be fresh snow in Chamonix Sud?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Chamonix Sud. | |
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7-Day Snow Outlook for Chamonix Sud
Snowfall
Snow Line
Max 25℃
Min 7℃
Snow unlikely
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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Chamonix Sud Medium-Range (7-Day) Snow Forecast Detail
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.
Max 24℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 24℃
Temperature at BaseTemp at Base
Fri
22
Snow unlikely
Clear sky early, then fair later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 24℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 24℃
Temperature at BaseTemp at Base
Sat
23
Snow unlikely
Fair, cloudy, clear sky later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 25℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 25℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
24
Snow unlikely
Fair early, then clear sky later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 25℃
Min 11℃
Valley temperatures from an overnight low of 11℃ to daytime highs around 25℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Mon
25
Snow unlikely
Fair, clear sky, fair later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 25℃
Min 11℃
Valley temperatures from an overnight low of 11℃ to daytime highs around 25℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Tue
26
Snow unlikely
Fair first, clear sky then light drizzle, clear spells later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 25℃
Min 10℃
Valley temperatures from an overnight low of 10℃ to daytime highs around 25℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Wed
27
Snow unlikely
Clear sky first, clear spells then light drizzle, fair later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Max 24℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 24℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
28
Snow unlikely
Fair first, clear sky then fair, clear sky later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
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 05:45 AEST, next update expected 11:00 AEST.
Snow Reliability
Chamonix Sud generally sees a snow depth of around 180 cm in winter, with reliable snowfall throughout the season. For the latest snow conditions, including updates on snowmelt and depth, visit J2Ski.