Chamonix Sud Snow Forecast - 7 day
Snow Forecast for Chamonix Sud
When will there be fresh snow?
This is the 7-Day Snow Forecast for Chamonix Sud, France for 7 days from 19 June.
Updated 18 June 2025 21:37 BST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Chamonix Sud. | |
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For Forecast detail, see below.
Forecast for Chamonix Sud
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with no new snow forecast in the next 48 hours.
Chamonix Sud 7-Day Snow Forecast Overview
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| Thu 19 | Fri 20 | Sat 21 | Sun 22 | Mon 23 | Tue 24 | Wed 25 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,840m 12,598ft | 8℃ 45°F
 | 9℃ 47°F
| 6℃ 42°F
 | 8℃ 45°F
| 9℃ 48°F
 +1cm
| 12℃ 54°F
| 16℃ 61°F
|
| 2,440m 8,005ft | 16℃ 60°F
| 17℃ 62°F
 | 19℃ 66°F
| 20℃ 68°F
| 18℃ 65°F
| 22℃ 71°F
| 25℃ 77°F
|
| 1,040m 3,412ft | 26℃ 79°F
| 28℃ 82°F
| 26℃ 78°F
| 28℃ 82°F
| 22℃ 72°F
| 25℃ 78°F
| 29℃ 84°F
|
| Snow Line | varying 3,679m 12,070ft | ||||||
| Max Town | 26℃ 79°F | 28℃ 82°F | 26℃ 78°F | 28℃ 82°F | 22℃ 72°F | 25℃ 78°F | 29℃ 84°F |
| Min Town | 16℃ 60°F | 17℃ 62°F | 17℃ 62°F | 17℃ 63°F | 17℃ 62°F | 16℃ 60°F | 16℃ 60°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
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 26℃ 79°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 26℃ 79°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
19
Snow unlikely
Clear sky first, fair then clear spells, clear sky later.
Max 28℃ 82°F
Min 17℃ 62°F
Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 28℃ 82°F
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear sky, clear spells, clear sky later.
Max 26℃ 78°F
Min 17℃ 62°F
Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 26℃ 78°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky.
Max 28℃ 82°F
Min 17℃ 63°F
Valley temperatures from an overnight low of 17℃ 63°F to daytime highs around 28℃ 82°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear sky, clear spells, cloudy later.
Max 22℃ 72°F
Min 17℃ 62°F
Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 22℃ 72°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
23
up to 1cm New Snow
Cloudy, light rain showers, clear spells later.
Snow Line from 3,679m 12,070ft to 3,639m 11,939ft , with rain below.
Max 25℃ 78°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 25℃ 78°F
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear spells, cloudy, clear sky later.
Max 29℃ 84°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 29℃ 84°F
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Clear sky, fair, clear spells later.
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 21:37 BST, next update expected imminently.