The Three Valleys 48-Hour Snow Forecast
Updated 17 April 2026 12:42 UTC
Avalanche Risk
Moderate
The overall Avalanche Risk Level in Les Arcs was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.
2-Day Forecast for The Three Valleys
48-hours from 17 April.
See below for forecast detail
The Three Valleys Snow Forecast updated at 12:42 UTC, next update expected imminently.
Forecast for today in The Three Valleys
Max 18℃ 64°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 18℃ 64°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Fri
17
Snow unlikely
Clear spells, cloudy, clear sky later.
Forecast times for The Three Valleys are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in The Three Valleys
Max 18℃ 65°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 18℃ 65°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Clear sky first, fair then clear spells, clear sky later.
Forecast times for The Three Valleys are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 02:00 |  | Clear sky. | 4℃ 40°F | SW Light | 0% | |
| Fri | 03:00 | | Clear sky. | 5℃ 40°F | SW Light | 0% | |
| Fri | 04:00 | | Clear sky at altitude. Fair below. | 4℃ 39°F | SW Light | 0% | |
| Fri | 05:00 | | Fair at altitude. Mixed below. | 4℃ 39°F | SW Light | 0% | |
| Fri | 06:00 | | Clear spells. | 4℃ 39°F | SW Calm | 0% | |
| Fri | 07:00 | | Fair. | 4℃ 39°F | SW Calm | 0% | |
| Fri | 08:00 | | Fair at altitude. Mixed below. | 7℃ 44°F | SW Light | 0% | |
| Fri | 09:00 | | Cloudy. | 12℃ 53°F | SW Calm | 0% | |
| Fri | 10:00 | | Cloudy. | 14℃ 57°F | SW Calm | 0% | |
| Fri | 11:00 | | Cloudy. | 16℃ 60°F | SW Calm | 0% | |
| Fri | 12:00 | | Cloudy. | 17℃ 62°F | SW Calm | 0% | |
| Fri | 13:00 | | Cloudy. | 18℃ 64°F | SW Calm | 0% | |
| Fri | 14:00 | | Cloudy. | 18℃ 64°F | SW Light | 0% | |
| Fri | 15:00 | | Cloudy. | 18℃ 64°F | SW Light | 0% | |
| Fri | 16:00 | | Clear spells at altitude. Fair below. | 17℃ 63°F | SW Light | 0% | |
| Fri | 17:00 | | Clear spells. | 17℃ 63°F | SW Light | 0% | |
| Fri | 18:00 | | Clear spells at altitude. Cloud below. | 16℃ 62°F | SW Light | 0% | |
| Fri | 19:00 | | Clear spells at altitude. Cloud below. | 15℃ 59°F | SW Light | 0% | |
| Fri | 20:00 | | Cloudy at altitude. Mixed below. | 13℃ 55°F | SW Calm | 0% | |
| Fri | 21:00 | | Fair. | 11℃ 52°F | SW Calm | 0% | |
| Fri | 22:00 | | Fair at altitude. Clear below. | 10℃ 51°F | SW Calm | 0% | |
| Fri | 23:00 | | Clear sky. | 10℃ 49°F | SW Calm | 0% | |
| Sat | 00:00 | | Clear sky. | 9℃ 48°F | SW Light | 0% | |
| Sat | 01:00 | | Clear sky. | 8℃ 45°F | SW Light | 0% | |
| Sat | 02:00 | | Clear sky. | 6℃ 43°F | SW Light | 0% | |
| Sat | 03:00 | | Clear sky. | 5℃ 41°F | SW Light | 0% | |
| Sat | 04:00 | | Clear sky. | 4℃ 40°F | SW Calm | 0% | |
| Sat | 05:00 | | Clear sky. | 4℃ 39°F | SW Calm | 0% | |
| Sat | 06:00 | | Clear sky. | 4℃ 39°F | SW Calm | 0% | |
| Sat | 07:00 | | Clear sky. | 4℃ 40°F | SW Calm | 0% | |
| Sat | 08:00 | | Clear sky at altitude. Fair below. | 8℃ 45°F | SW Calm | 0% | |
| Sat | 09:00 | | Fair. | 11℃ 53°F | SW Calm | 0% | |
| Sat | 10:00 | | Fair. | 14℃ 56°F | SW Light | 0% | |
| Sat | 11:00 | | Fair. | 15℃ 60°F | SW Calm | 0% | |
| Sat | 12:00 | | Fair. | 17℃ 62°F | SW Light | 0% | |
| Sat | 13:00 | | Fair. | 18℃ 64°F | SW Light | 0% | |
| Sat | 14:00 | | Clear spells at altitude. Fair below. | 18℃ 64°F | SW Light | 0% | |
| Sat | 15:00 | | Clear spells. | 18℃ 65°F | SW Light | 0% | |
| Sat | 16:00 | | Clear spells. | 18℃ 64°F | SW Light | 0% | |
| Sat | 17:00 | | Cloudy at altitude. Mixed below. | 18℃ 63°F | SW Light | 0% | |
| Sat | 18:00 | | Light snow at altitude. Lt rain below. | 17℃ 62°F | SW Light | 0% | |
| Sat | 19:00 | | Light snow at altitude. Lt rain below. | 16℃ 60°F | SW Light | 0% | |
| Sat | 20:00 | | Light snow at altitude. Lt rain below. | 13℃ 55°F | SW Calm | 0% | |
| Sat | 21:00 | | Fair at altitude. Clear below. | 12℃ 53°F | SW Calm | 0% | |
| Sat | 22:00 | | Fair. | 11℃ 52°F | SW Calm | 0% | |
| Sat | 23:00 | | Cloudy at altitude. Mixed below. | 10℃ 50°F | SW Calm | 0% | |
| Sun | 00:00 | | Cloudy. | 9℃ 49°F | SW Light | 0% | |
| Sun | 01:00 | | Clear spells. | 8℃ 47°F | SW Calm | 0% | |
Snow Forecast near The Three Valleys
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| La Rosière | - | 10cm 4in | |||||||
| Val Cenis | - | 8cm 3in | |||||||
| Courchevel | - | 7cm 3in | |||||||
| Sainte-Foy Tarentaise | - | 7cm 3in | |||||||
| Val d'Isère | - | 7cm 3in | |||||||
| La Plagne | - | 6cm 2in | |||||||
| Les Arcs | - | 6cm 2in | |||||||
| Les Menuires | - | 6cm 2in | |||||||
| Saint Martin de Belleville | - | 6cm 2in | |||||||
| Tignes | - | 6cm 2in |
The Three Valleys Snow
For current snow depths and skiing conditions, see our Current Snow Report for The Three Valleys.
This Snow Forecast for The Three Valleys, 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 The Three Valleys, 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.
Snow Reliability
The Three Valleys boasts excellent snow reliability, with an average snow depth of 200 cm and consistent snowfall throughout the season. For the latest snow conditions, check J2Ski for up-to-date information.