Arc 1800 Snow Forecast - 7 day
Updated 23 April 2026 17:45 PDT
7-Day Snow Forecast for Arc 1800
1-week from 24 April.
For Forecast detail, see below.
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 1800 7-Day Snow Forecast Highlights
When will there be fresh snow in Arc 1800?
| Next Snow Expected | 1 May |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | - |
| Next 7 Days | 1in |
| Save on Ski Hire | |
| Find a Ski Instructor |
7-Day Snow Outlook for Arc 1800
Snowfall
Snow Line
Max 50°F
Min 29°F
1in New Snow
Snow Line from 9,390ft to 6,158ft, with rain below.
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 1800 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 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 49°F
Temperature at BaseTemp at Base
Fri
24
Snow unlikely
Clear sky.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 47°F
Min 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 47°F
Temperature at BaseTemp at Base
Sat
25
Snow unlikely
Clear sky.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 49°F
Min 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 49°F
Temperature at BaseTemp at Base
Sun
26
Snow unlikely
Clear sky.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 50°F
Min 30°F
Valley temperatures from an overnight low of 30°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Mon
27
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 46°F
Min 32°F
Valley temperatures from an overnight low of 32°F to daytime highs around 46°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Tue
28
Snow unlikely
Cloudy.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 49°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 49°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
29
New Snow
Light snow at altitude early, then cloudy later.
Snow Line from 6,713ft to 6,358ft, with rain below.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Max 47°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 47°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
30
up to 1in New Snow
Light snow at altitude first, cloudy then light drizzle, cloudy later.
Snow Line from 9,390ft to 6,158ft, with rain below.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
This Snow Forecast for Arc 1800, 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 1800, 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 1800 Snow Forecast updated at 17:45 PDT, next update expected 23:00 PDT.
Snow Forecast near Arc 1800
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Les Menuires | - | 5in | |||||||
| Val Thorens | - | 5in | |||||||
| La Plagne | - | 4in | |||||||
| Méribel | - | 4in | |||||||
| Tignes | - | 4in | |||||||
| Courchevel | - | 4in | |||||||
| Arc 1600 | - | 3in | |||||||
| Les Arcs | - | 3in |
Snow Reliability
Arc 1800 enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season and consistent snowfall throughout the winter. For the latest snow information, be sure to check J2Ski for up-to-date conditions.