Arc 1600 48-Hour Snow Forecast
Updated 18 July 2026 17:42 AEST
Avalanche Risk
Moderate
The overall Avalanche Risk Level in La Plagne was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.
2-Day Forecast for Arc 1600
48-hours from 18 July.
See below for forecast detail
Arc 1600 Snow Forecast updated at 17:42 AEST, next update expected 23:00 AEST.
Forecast for today in Arc 1600
Max 19℃
Min 12℃
Valley temperatures from an overnight low of 12℃ to daytime highs around 19℃
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Clear sky, light drizzle, clear sky later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Arc 1600
Max 19℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 19℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
19
Snow unlikely
Light drizzle early, then clear sky later.
Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.
Partner Offers
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 02:00 |  | Clear sky. | 13℃ | SW Calm | 15% | |
| Sat | 03:00 | | Clear sky. | 13℃ | SW Calm | 10% | |
| Sat | 04:00 | | Clear sky. | 13℃ | SW Calm | 5% | |
| Sat | 05:00 | | Clear sky. | 12℃ | SW Calm | 0% | |
| Sat | 06:00 | | Clear sky. | 12℃ | SW Calm | 0% | |
| Sat | 07:00 |  | Fair. | 13℃ | SW Calm | 0% | |
| Sat | 08:00 | | Fair. | 15℃ | SW Light | 0% | |
| Sat | 09:00 | | Light drizzle. | 16℃ | SW Light | 0% | |
| Sat | 10:00 | | Light drizzle. | 17℃ | SW Light | 5% | |
| Sat | 11:00 | | Light drizzle. | 18℃ | SW Light | 10% | |
| Sat | 12:00 | | Light drizzle. | 19℃ | SW Light | 20% | |
| Sat | 13:00 | | Light drizzle. | 19℃ | SW Light | 30% | |
| Sat | 14:00 | | Drizzle. | 19℃ | SW Light | 40% | |
| Sat | 15:00 | | Light drizzle. | 19℃ | SW Light | 45% | |
| Sat | 16:00 | | Light drizzle. | 19℃ | SW Light | 50% | |
| Sat | 17:00 | | Light drizzle. | 19℃ | SW Light | 55% | |
| Sat | 18:00 | | Light drizzle. | 18℃ | SW Light | 55% | |
| Sat | 19:00 | | Light drizzle. | 17℃ | SW Light | 50% | |
| Sat | 20:00 | | Light drizzle. | 16℃ | SW Light | 45% | |
| Sat | 21:00 | | Fair. | 15℃ | SW Light | 35% | |
| Sat | 22:00 | | Clear sky. | 13℃ | SW Calm | 15% | |
| Sat | 23:00 | | Clear sky. | 12℃ | SW Calm | 5% | |
| Sun | 00:00 | | Clear sky. | 11℃ | S Calm | 0% | |
| Sun | 01:00 | | Clear sky. | 11℃ | S Calm | 0% | |
| Sun | 02:00 | | Fair. | 11℃ | S Calm | 0% | |
| Sun | 03:00 | | Fair. | 10℃ | S Calm | 0% | |
| Sun | 04:00 | | Fair. | 10℃ | S Calm | 0% | |
| Sun | 05:00 |  | Cloudy. | 9℃ | S Calm | 0% | |
| Sun | 06:00 | | Light snow at altitude. Lt drizzle below. | 9℃ | S Light | 0% | |
| Sun | 07:00 | | Light snow at altitude. Lt drizzle below. | 10℃ | S Light | 0% | |
| Sun | 08:00 | | Fair. | 12℃ | S Calm | 0% | |
| Sun | 09:00 | | Fair. | 14℃ | S Light | 5% | |
| Sun | 10:00 | | Light drizzle. | 16℃ | S Light | 10% | |
| Sun | 11:00 | | Light drizzle. | 17℃ | S Light | 15% | |
| Sun | 12:00 | | Light drizzle. | 18℃ | S Light | 20% | |
| Sun | 13:00 | | Light drizzle. | 19℃ | S Light | 20% | |
| Sun | 14:00 | | Light drizzle. | 19℃ | S Light | 25% | |
| Sun | 15:00 | | Light drizzle. | 19℃ | S Light | 25% | |
| Sun | 16:00 | | Light drizzle. | 19℃ | S Light | 25% | |
| Sun | 17:00 | | Light drizzle. | 19℃ | S Light | 25% | |
| Sun | 18:00 | | Light drizzle. | 18℃ | S Light | 20% | |
| Sun | 19:00 | | Fair. | 17℃ | S Light | 20% | |
| Sun | 20:00 | | Fair. | 17℃ | S Light | 15% | |
| Sun | 21:00 | | Clear sky. | 15℃ | S Calm | 10% | |
| Sun | 22:00 | | Clear sky. | 14℃ | S Calm | 5% | |
| Sun | 23:00 | | Clear sky. | 13℃ | S Calm | 0% | |
| Mon | 00:00 | | Clear sky. | 12℃ | SW Calm | 0% | |
| Mon | 01:00 | | Clear sky. | 11℃ | SW Calm | 0% | |
Snow Forecast near Arc 1600
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 1cm | 1cm |
Arc 1600 Snow
For current snow depths and skiing conditions, see our Current Snow Report for Arc 1600.
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.
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.