The Three Valleys 48-Hour Snow Forecast
48-hour Forecast for The Three Valleys (3,609ft to 10,499ft)
This is the 48-hour (2-Day) Snow Forecast for The Three Valleys, France for 2 days from 19 May.
Updated 18 May 2025 23:31 PDT.
Les Arcs (13 miles from The Three Valleys) is reporting “Wet” with 1in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
The Three Valleys Snow Forecast updated at 23:31 PDT, next update expected 02:00 PDT.
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Forecast for today in The Three Valleys
Max 68°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 68°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Mon
19
Snow unlikely
Fair first, clear spells then rain showers, cloudy later.
Les Arcs (13 miles from The Three Valleys) is reporting “Wet” with 1in new snow forecast in the next 48 hours.
Forecast for tomorrow in The Three Valleys
Max 60°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 60°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
20
up to 1in New Snow
Clear spells first, cloudy then light rain, light rain showers later.
Snow Line from 8,724ft to 8,297ft, with rain below.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 | | Clear spells. | 50°F | SW Light | 0% | |
| Mon | 01:00 | | Clear sky at altitude. Fair below. | 48°F | SW Light | 0% | |
| Mon | 02:00 |  | Clear sky. | 48°F | SW Light | 0% | |
| Mon | 03:00 | | Clear sky at altitude. Fair below. | 48°F | SW Light | 0% | |
| Mon | 04:00 | | Fair. | 48°F | SW Light | 0% | |
| Mon | 05:00 | | Fair. | 49°F | SW Light | 0% | |
| Mon | 06:00 | | Cloudy at altitude. Mixed below. | 54°F | SW Light | 0% | |
| Mon | 07:00 | | Cloudy. | 55°F | SW Light | 0% | |
| Mon | 08:00 | | Clear spells. | 58°F | SW Light | 0% | |
| Mon | 09:00 | | Cloudy. | 62°F | SW Light | 0% | |
| Mon | 10:00 | | Cloudy at altitude. Mixed below. | 65°F | SW Light | 0% | |
| Mon | 11:00 | | Cloudy. | 68°F | SW Light | 10% | |
| Mon | 12:00 | | Light rain. | 64°F | SW Light | 45% | |
| Mon | 13:00 | | Light rain. | 62°F | SW Breeze | 85% | |
| Mon | 14:00 | | Snow at altitude. Rain below. | 58°F | SW Light | 95% | |
| Mon | 15:00 | | Light rain showers. | 57°F | SW Light | 80% | |
| Mon | 16:00 | | Light rain showers. | 58°F | SW Light | 75% | |
| Mon | 17:00 | | Cloudy. | 58°F | SW Light | 35% | |
| Mon | 18:00 | | Cloudy at altitude. Mixed below. | 57°F | SW Light | 15% | |
| Mon | 19:00 | | Cloudy. | 55°F | SW Light | 5% | |
| Mon | 20:00 | | Cloudy. | 53°F | SW Light | 0% | |
| Mon | 21:00 | | Cloudy. | 52°F | SW Light | 0% | |
| Mon | 22:00 | | Cloudy. | 52°F | SW Light | 5% | |
| Mon | 23:00 | | Clear spells. | 52°F | SW Light | 5% | |
| Tue | 00:00 | | Clear spells. | 51°F | SW Breeze | 0% | |
| Tue | 01:00 | | Cloudy at altitude. Mixed below. | 49°F | SW Breeze | 0% | |
| Tue | 02:00 | | Cloudy at altitude. Mixed below. | 48°F | SW Breeze | 5% | |
| Tue | 03:00 | | Cloudy. | 49°F | SW Breeze | 5% | |
| Tue | 04:00 | | Clear spells. | 48°F | SW Light | 5% | |
| Tue | 05:00 | | Cloudy. | 50°F | SW Light | 10% | |
| Tue | 06:00 | | Cloudy. | 53°F | SW Light | 20% | |
| Tue | 07:00 | | Cloudy. | 56°F | SW Light | 25% | |
| Tue | 08:00 | | Cloudy. | 58°F | SW Light | 25% | |
| Tue | 09:00 | | Cloudy. | 59°F | SW Light | 60% | |
| Tue | 10:00 | | Cloudy. | 60°F | SW Light | 80% | |
| Tue | 11:00 | | Cloudy. | 59°F | SW Light | 95% | |
| Tue | 12:00 | | Light rain. | 58°F | SW Light | 100% | |
| Tue | 13:00 | | Light snow at altitude. Lt rain below. | 58°F | SW Light | 100% | |
| Tue | 14:00 | | Light snow showers at altitude. Lt rain below. | 57°F | SW Light | 95% | |
| Tue | 15:00 | | Cloudy. | 55°F | SW Light | 95% | |
| Tue | 16:00 | | Light snow at altitude. Lt rain below. | 54°F | SW Light | 65% | |
| Tue | 17:00 | | Light snow at altitude. Lt rain below. | 52°F | SW Light | 55% | |
| Tue | 18:00 | | up to 1in New Snow | Light snow showers at altitude. Lt rain below. | 51°F | SW Light | 35% |
| Tue | 19:00 | | Light snow showers at altitude. Lt rain below. | 51°F | SW Light | 25% | |
| Tue | 20:00 | | Light snow showers at altitude. Lt rain below. | 50°F | SW Light | 20% | |
| Tue | 21:00 | | Light snow showers at altitude. Lt rain below. | 50°F | SW Light | 15% | |
| Tue | 22:00 | | Light snow showers at altitude. Lt rain below. | 49°F | SW Light | 10% | |
| Tue | 23:00 | | Cloudy. | 50°F | SW Light | 10% | |
Snow Forecast near The Three Valleys
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 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.