Arc 1800 48-Hour Snow Forecast
48-hour Forecast for Arc 1800 (5,906ft to 10,597ft)
This is the 48-hour (2-Day) Snow Forecast for Arc 1800, France for 2 days from 6 May.
Updated 05 May 2025 21:35 PDT.
Arc 1800 is reporting “Wet” with 6in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Arc 1800 Snow Forecast updated at 21:35 PDT, next update expected 03:00 PDT.
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Forecast for today in Arc 1800
Max 44°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 44°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
Snow unlikely
Fog, cloudy, fog later.
Arc 1800 is reporting “Wet” with 6in new snow forecast in the next 48 hours.
Forecast for tomorrow in Arc 1800
Max 40°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 40°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
07
1in to 5in New Snow
Light snow, snow showers at altitude, light snow showers at altitude later.
Snow Line from 6,690ft to resort level.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 00:00 | | Fog. | 35°F | SW Light | 10% | |
| Tue | 01:00 | | Fog. | 34°F | SW Light | 5% | |
| Tue | 02:00 | | Fog. | 34°F | SW Light | 0% | |
| Tue | 03:00 | | Fog. | 34°F | SW Light | 0% | |
| Tue | 04:00 |  | Light snow showers at altitude. Lt rain below. | 34°F | SW Light | 0% | |
| Tue | 05:00 | | Fog. | 34°F | SW Light | 0% | |
| Tue | 06:00 | | Fog. | 34°F | SW Light | 0% | |
| Tue | 07:00 | | Fog. | 35°F | SW Light | 0% | |
| Tue | 08:00 | | Fog. | 37°F | SW Light | 0% | |
| Tue | 09:00 | | Clear spells at altitude. Fog below. | 38°F | SW Light | 0% | |
| Tue | 10:00 | | Clear spells at altitude. Cloud below. | 41°F | SW Light | 0% | |
| Tue | 11:00 |  | Clear spells. | 44°F | SW Light | 5% | |
| Tue | 12:00 | | Clear spells. | 44°F | SW Light | 5% | |
| Tue | 13:00 | | Clear spells. | 44°F | SW Light | 5% | |
| Tue | 14:00 | | Clear spells at altitude. Cloud below. | 43°F | SW Light | 15% | |
| Tue | 15:00 | | Cloudy. | 42°F | SW Light | 15% | |
| Tue | 16:00 | | Cloudy. | 41°F | SW Light | 20% | |
| Tue | 17:00 | | Cloudy at altitude. Fog below. | 39°F | SW Light | 35% | |
| Tue | 18:00 | | Cloudy at altitude. Fog below. | 38°F | SW Light | 40% | |
| Tue | 19:00 | | Fog. | 37°F | SW Light | 45% | |
| Tue | 20:00 | | Fog. | 37°F | SW Light | 55% | |
| Tue | 21:00 | | Fog. | 37°F | SW Light | 60% | |
| Tue | 22:00 | | Light snow showers at altitude. Lt rain below. | 36°F | SW Light | 70% | |
| Tue | 23:00 |  | Light snow at altitude. Lt rain below. | 36°F | SW Light | 80% | |
| Wed | 00:00 | | New Snow | Light snow at altitude. Lt rain below. | 36°F | SW Calm | 85% |
| Wed | 01:00 | | up to 1in New Snow | Light snow at altitude. Lt rain below. | 36°F | SW Light | 80% |
| Wed | 02:00 | | New Snow | Light snow at altitude. Lt rain below. | 35°F | SW Calm | 85% |
| Wed | 03:00 | | up to 1in New Snow | Light snow at altitude. Lt rain below. | 34°F | SW Calm | 90% |
| Wed | 04:00 | | up to 1in New Snow | Light snow at altitude. Lt rain below. | 33°F | SW Light | 90% |
| Wed | 05:00 | | New Snow | Light snow. | 33°F | SW Light | 90% |
| Wed | 06:00 | | Light snow. | 33°F | SW Light | 90% | |
| Wed | 07:00 | | up to 1in New Snow | Light snow at altitude. Hvy shwrs below. | 33°F | SW Light | 95% |
| Wed | 08:00 | | Clear spells at altitude. Fog below. | 35°F | SW Light | 95% | |
| Wed | 09:00 | | Light snow. | 35°F | SW Light | 90% | |
| Wed | 10:00 | | Light snow at altitude. Lt rain below. | 36°F | SW Light | 85% | |
| Wed | 11:00 | | Cloudy. | 38°F | SW Light | 75% | |
| Wed | 12:00 | | Cloudy at altitude. Fog below. | 39°F | SW Light | 75% | |
| Wed | 13:00 | | Cloudy. | 40°F | SW Light | 80% | |
| Wed | 14:00 | | Light snow at altitude. Lt rain below. | 39°F | SW Light | 80% | |
| Wed | 15:00 | | Light snow at altitude. Lt rain below. | 38°F | SW Light | 90% | |
| Wed | 16:00 |  | Light snow showers at altitude. Lt rain below. | 37°F | SW Light | 95% | |
| Wed | 17:00 | | Light snow showers at altitude. Lt rain below. | 36°F | SW Light | 95% | |
| Wed | 18:00 | | up to 1in New Snow | Light snow showers at altitude. Lt rain below. | 35°F | SW Light | 90% |
| Wed | 19:00 | | New Snow | Light snow showers at altitude. Lt rain below. | 35°F | SW Light | 85% |
| Wed | 20:00 | | Light snow showers at altitude. Lt rain below. | 35°F | SW Light | 55% | |
| Wed | 21:00 | | Fog at altitude. Lt rain below. | 35°F | SW Light | 25% | |
| Wed | 22:00 | | Light snow showers at altitude. Lt rain below. | 35°F | SW Calm | 20% | |
| Wed | 23:00 | | Light snow showers at altitude. Lt rain below. | 34°F | SW Light | 15% | |
Snow Forecast near Arc 1800
| Snow Report and Forecast | 48 Hr | Tue | Wed | Thu | Fri | Sat | Sun | Mon | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Arc 2000 | 9in | 11in | |||||||
| Les Menuires | 7in | 10in | |||||||
| Val Thorens | 9in | 11in | |||||||
| Chamonix | 7in | 10in | |||||||
| Arc 1600 | 8in | 10in | |||||||
| La Plagne | 7in | 10in | |||||||
| Arc 1950 | 6in | 7in | |||||||
| Tignes | 4in | 7in | |||||||
| Méribel | 5in | 7in | |||||||
| Les Arcs | 4in | 6in |
Arc 1800 Snow
For current snow depths and skiing conditions, see our Current Snow Report for Arc 1800.
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.