Arc 1600 Snow Forecast - 7 day
Updated 11 August 2026 05:47 PDT
7-Day Snow Forecast for Arc 1600
1-week from 11 August.
For Forecast detail, see below.
Avalanche Risk
Moderate
There is some snow in the long-range forecast (8 to 16 days from today)!
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Arc 1600 7-Day Snow Forecast Highlights
When will there be fresh snow in Arc 1600?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Arc 1600. | |
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7-Day Snow Outlook for Arc 1600
Snowfall
Snow Line
Max 79°F
Min 50°F
Snow unlikely
There is some snow in the long-range forecast (8 to 16 days from today)!
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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 77°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 77°F
Temperature at BaseTemp at Base
Tue
11
Snow unlikely
Clear sky, light drizzle, rain showers later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 79°F
Min 54°F
Valley temperatures from an overnight low of 54°F to daytime highs around 79°F
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Clear sky, rain showers, clear sky later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 77°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 77°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Clear sky, light drizzle, clear sky later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 76°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Clear sky, light drizzle, fair later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 73°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Fair first, clear sky then drizzle, fair later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 70°F
Min 51°F
Valley temperatures from an overnight low of 51°F to daytime highs around 70°F
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky first, rain showers then heavy drizzle, light drizzle later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Max 64°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Clear sky, light drizzle, light rain showers later.
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 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.
Arc 1600 Snow Forecast updated at 05:47 PDT, next update expected 11:00 PDT.
Snow Forecast near Arc 1600
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | - | - |
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.