Arc 1600 Snow Forecast - 7 day
Updated 21 March 2026 13:46 NZDT
7-Day Snow Forecast for Arc 1600
1-week from 21 March.
For Forecast detail, see below.
Avalanche Risk
Moderate
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.
Arc 1600 7-Day Snow Forecast Highlights
When will there be fresh snow in Arc 1600?
| Next Snow Expected | 22 March |
|---|---|
| Next Snow Amount | 4cm |
| Next 48 Hours | 4cm |
| Next 7 Days | 23cm |
| Save on Ski Hire | |
| Find a Ski Instructor |
7-Day Snow Outlook for Arc 1600
Snowfall
Snow Line
Max 6℃
Min -11℃
22cm New Snow
Snow Line from 1,938m to resort level (1,600m).
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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Arc 1600 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 4℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
21
Snow unlikely
Cloudy first, clear spells then cloudy, clear spells later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 2℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
22
4cm New Snow
Snow showers first, heavy snow showers then clear spells, clear sky later.
Snow Line from 1,738m to resort level (1,600m).
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 4℃
Min -11℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -11℃ and rising to 4℃
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Fair first, clear sky then clear spells, cloudy later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 6℃
Min -8℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 6℃
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear spells first, cloudy then fair, cloudy later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 5℃
Min -8℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
25
7cm to 9cm New Snow
Clear sky first, cloudy then heavy snow, heavy snow showers later.
Snow Line from 1,938m to resort level (1,600m).
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max -6℃
Min -9℃
Below freezing at all levels, with valley temperatures as low as -9℃ and not getting above -6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
26
8cm New Snow
Heavy snow showers.
Snow falling to resort level (1,600m).
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max -6℃
Min -9℃
Below freezing at all levels, with valley temperatures as low as -9℃ and not getting above -6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
27
1cm New Snow
Light snow, cloudy, light snow later.
Snow falling to resort level (1,600m).
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
This Snow Forecast for Arc 1600, 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 Arc 1600, 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.
Arc 1600 Snow Forecast updated at 13:46 NZDT, next update expected imminently.
Snow Forecast near Arc 1600
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 7cm | 39cm | |||||||
| Arc 1800 | 4cm | 23cm | |||||||
| Les Menuires | 2cm | 22cm | |||||||
| Méribel | 3cm | 22cm | |||||||
| Val Thorens | 2cm | 22cm | |||||||
| Courchevel | 3cm | 18cm | |||||||
| Arc 1950 | 3cm | 16cm | |||||||
| Arc 2000 | 3cm | 16cm |
Snow Reliability
Arc 1600 benefits from a good snow reliability with a typical depth of around 150 cm during peak season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.