Chamonix Snow Forecast - 7 day
Updated 12 November 2026 11:44 PST
7-Day Snow Forecast for Chamonix
1-week from 12 November.
For Forecast detail, see below.
There is a lot of snow in the long-range forecast (8 to 16 days from today)!
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Chamonix 7-Day Snow Forecast Highlights
When will there be fresh snow in Chamonix?
| Next Snow Expected | 12 November |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 3in |
| Next 7 Days | 41in |
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7-Day Snow Outlook for Chamonix
Snowfall
Snow Line
Max 56°F
Min 24°F
38in New Snow
Snow Line from 7,520ft to 3,832ft, with rain below.
There is a lot of 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.
Powder Alert!
Powder Alarm issued 12 November 2026 14:45 PST
Powder Possible :- 12in of Fresh Snow is forecast for Chamonix over the next 4 days.
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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 49°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 49°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
12
up to 4in New Snow
Fog first, drizzle then light rain, rain showers later.
Snow Line from 7,520ft to 6,660ft, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 47°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
13
up to 1in New Snow
Drizzle first, cloudy then fair, clear sky later.
Snow Line from 6,509ft to 6,106ft, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 55°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 55°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sat
14
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 56°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 56°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
15
New Snow
Cloudy first, light snow at altitude then clear spells, cloudy later.
Snow Line from 5,702ft to 4,590ft, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 43°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 43°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
16
up to 9in New Snow
Light snow at altitude first, light snow showers at altitude then snow showers at altitude, light snow at altitude later.
Snow Line from 5,650ft to 3,832ft, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 48°F
Min 24°F
Freeze-thaw conditions, with valley temperatures cooling to 24°F and rising to 48°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
17
up to 9in New Snow
Fog first, light rain showers then snow showers at altitude, light snow showers at altitude later.
Snow Line from 7,215ft to 4,186ft, with rain below.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Max 42°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 42°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
18
up to 15in New Snow
Light snow at altitude, heavy snow showers at altitude, light snow showers at altitude later.
Snow Line from 5,499ft to 3,934ft, with rain below.
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 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 Snow Forecast updated at 11:44 PST, next update expected imminently.
Snow Forecast near Chamonix
| Ski Area | 48 Hr | 7 Day | Th | Fr | Sa | Su | Mo | Tu | We |
|---|---|---|---|---|---|---|---|---|---|
| La Flégère | 8in | 54in | |||||||
| Argentière | 9in | 53in | |||||||
| Les Contamines | 7in | 46in | |||||||
| Chamonix Sud | 5in | 43in | |||||||
| Megève | 1in | 41in | |||||||
| Le Tour | 2in | 40in | |||||||
| St Gervais Mont-Blanc | 1in | 40in | |||||||
| La Rosière | 5in | 40in |
How reliable is the snow in Chamonix?
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.