Arc 1800 Long-Range Snow Forecast
Snow Forecast for Arc 1800
When will there be fresh snow?
This is the Long-range Snow Forecast for Arc 1800, France for 16 days from 10 May.
Updated 10 May 2025 10:32 AEST.
| Next Snow Expected | 12 May |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | 4cm |
| Next 7 Days | 8cm |
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For Forecast detail, see below.
Forecast for Arc 1800
Max 12℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 12℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
10
up to 1cm New Snow
Fair early, then rain showers later.
Snow falling to 2,559m, with rain below.
Arc 1800 is reporting “Wet” with 4cm new snow forecast in the next 48 hours.
Arc 1800 Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 10 | | up to 1cm New Snow | Max 12℃ Min 3℃ |
| Sun 11 |  | Cloudy. | Max 13℃ Min 4℃ |
| Mon 12 |  | up to 3cm New Snow | Max 7℃ Min 4℃ |
| Tue 13 | | up to 3cm New Snow | Max 9℃ Min 4℃ |
| Wed 14 | | up to 1cm New Snow | Max 11℃ Min 4℃ |
| Thu 15 | | Clear spells at altitude, cloudy below. | Max 9℃ Min 3℃ |
| Fri 16 | | Clear spells at altitude, cloudy below. | Max 11℃ Min 3℃ |
| Sat 17 |  | Light snow at altitude, light drizzle below. | Max 13℃ Min 5℃ |
| Sun 18 | | Light snow showers at altitude, light drizzle below. | Max 12℃ Min 4℃ |
| Mon 19 | | up to 1cm New Snow | Max 11℃ Min 4℃ |
| Tue 20 | | Fog at altitude, cloudy below. | Max 12℃ Min 4℃ |
| Wed 21 | | Clear spells at altitude, cloudy below. | Max 14℃ Min 5℃ |
| Thu 22 |  | up to 1cm New Snow | Max 12℃ Min 4℃ |
| Fri 23 | | Light snow at altitude, light drizzle below. | Max 10℃ Min 4℃ |
| Sat 24 | | Light snow at altitude, light drizzle below. | Max 13℃ Min 4℃ |
| Sun 25 | | up to 1cm New Snow | Max 8℃ Min 6℃ |
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 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.
Arc 1800 Snow Forecast updated at 10:32 AEST, next update expected 16:00 AEST.
Snow Forecast near Arc 1800
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 8cm | 18cm | |||||||
| Arc 1600 | 7cm | 13cm | |||||||
| Les Menuires | 8cm | 11cm | |||||||
| Arc 1950 | 7cm | 10cm | |||||||
| Arc 2000 | 7cm | 10cm | |||||||
| Méribel | 8cm | 10cm | |||||||
| Val Thorens | 6cm | 9cm | |||||||
| La Plagne | 5cm | 8cm |