Chamonix Snow Forecast - 7 day
Updated 12 July 2026 01:44 CDT
7-Day Snow Forecast for Chamonix
1-week from 12 July.
For Forecast detail, see below.
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Chamonix 7-Day Snow Forecast Highlights
When will there be fresh snow in Chamonix?
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7-Day Snow Outlook for Chamonix
Snowfall
Snow Line
Max 31℃
Min 14℃
3cm New Snow
Snow Line from 3,692m to 3,061m, with rain below.
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Chamonix 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 29℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 29℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sun
12
Snow unlikely
Clear sky, light drizzle, clear sky later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 31℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 31℃
Temperature at BaseTemp at Base
Mon
13
Snow unlikely
Clear spells first, cloudy then rain showers, clear spells later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 29℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 29℃
Temperature at BaseTemp at Base
Tue
14
Snow unlikely
Clear spells early, then clear sky later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 29℃
Min 18℃
Valley temperatures from an overnight low of 18℃ to daytime highs around 29℃
Temperature at BaseTemp at Base
Wed
15
Snow unlikely
Clear sky early, then light drizzle later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 27℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 27℃
Temperature at BaseTemp at Base
Thu
16
Snow unlikely
Clear sky, clear spells, light drizzle later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 25℃
Min 16℃
Valley temperatures from an overnight low of 16℃ to daytime highs around 25℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
17
up to 2cm New Snow
Drizzle first, fair then light rain showers, light drizzle later.
Snow Line from 3,692m to 3,245m, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 24℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 24℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
18
Snow unlikely
Fair, light drizzle, clear sky later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
This Snow Forecast for Chamonix, 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, 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 Snow Forecast updated at 01:44 CDT, next update expected imminently.
Snow Forecast near Chamonix
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | - | 4cm | |||||||
| Chamonix Sud | - | 3cm |
Snow Reliability
Chamonix typically enjoys reliable snowfall, with an average snow depth of 80-200 cm throughout the season. For the latest snow conditions, be sure to check J2Ski for up-to-date information.