Arc 1800 48-Hour Snow Forecast
Updated 02 May 2026 23:40 AEST
2-Day Forecast for Arc 1800
48-hours from 2 May.
See below for forecast detail
Arc 1800 Snow Forecast updated at 23:40 AEST, next update expected imminently.
Forecast for today in Arc 1800
Max 12℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 12℃
Temperature at BaseTemp at Base
Sat
02
Snow unlikely
Fair early, then cloudy later.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Arc 1800
Max 10℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Cloudy.
Forecast times for Arc 1800 are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 02:00 | | Cloudy. | -1℃ | E Light | 0% | |
| Sat | 03:00 | | Cloudy. | -2℃ | E Light | 0% | |
| Sat | 04:00 | | Cloudy. | -3℃ | E Light | 0% | |
| Sat | 05:00 | | Fair. | -3℃ | E Light | 0% | |
| Sat | 06:00 | | Fair. | -3℃ | E Light | 0% | |
| Sat | 07:00 | | Fair. | -3℃ | E Light | 0% | |
| Sat | 08:00 | | Fair. | 2℃ | E Light | 0% | |
| Sat | 09:00 |  | Clear sky. | 7℃ | E Light | 0% | |
| Sat | 10:00 | | Fair. | 9℃ | E Light | 0% | |
| Sat | 11:00 | | Clear spells. | 10℃ | E Light | 0% | |
| Sat | 12:00 | | Clear spells. | 11℃ | E Calm | 0% | |
| Sat | 13:00 | | Cloudy. | 12℃ | E Calm | 0% | |
| Sat | 14:00 | | Cloudy. | 12℃ | E Calm | 0% | |
| Sat | 15:00 | | Cloudy. | 12℃ | E Light | 0% | |
| Sat | 16:00 | | Cloudy. | 12℃ | E Light | 0% | |
| Sat | 17:00 | | Cloudy. | 12℃ | E Light | 0% | |
| Sat | 18:00 | | Cloudy. | 11℃ | E Calm | 0% | |
| Sat | 19:00 | | Cloudy. | 10℃ | E Calm | 0% | |
| Sat | 20:00 | | Cloudy. | 8℃ | E Calm | 0% | |
| Sat | 21:00 | | Cloudy. | 6℃ | E Calm | 0% | |
| Sat | 22:00 | | Cloudy. | 5℃ | E Light | 0% | |
| Sat | 23:00 | | Cloudy. | 4℃ | E Light | 0% | |
| Sun | 00:00 | | Cloudy. | 4℃ | E Light | 0% | |
| Sun | 01:00 | | Cloudy. | 4℃ | E Light | 0% | |
| Sun | 02:00 | | Cloudy. | 4℃ | E Light | 0% | |
| Sun | 03:00 | | Cloudy. | 3℃ | E Light | 0% | |
| Sun | 04:00 | | Cloudy. | 2℃ | E Light | 0% | |
| Sun | 05:00 | | Cloudy. | 3℃ | E Light | 0% | |
| Sun | 06:00 | | Cloudy. | 3℃ | E Light | 0% | |
| Sun | 07:00 | | Cloudy. | 4℃ | E Light | 0% | |
| Sun | 08:00 | | Cloudy. | 5℃ | E Light | 0% | |
| Sun | 09:00 | | Cloudy. | 6℃ | E Light | 0% | |
| Sun | 10:00 | | Cloudy. | 6℃ | E Light | 0% | |
| Sun | 11:00 | | Clear spells. | 8℃ | E Light | 0% | |
| Sun | 12:00 | | Cloudy. | 10℃ | E Light | 5% | |
| Sun | 13:00 | | Cloudy. | 10℃ | E Light | 5% | |
| Sun | 14:00 | | Cloudy. | 9℃ | E Light | 5% | |
| Sun | 15:00 | | Cloudy. | 9℃ | E Light | 5% | |
| Sun | 16:00 | | Cloudy. | 9℃ | E Light | 5% | |
| Sun | 17:00 | | Cloudy. | 8℃ | E Light | 10% | |
| Sun | 18:00 | | Cloudy. | 8℃ | E Light | 10% | |
| Sun | 19:00 | | Clear spells. | 6℃ | E Light | 15% | |
| Sun | 20:00 | | Cloudy. | 5℃ | E Light | 15% | |
| Sun | 21:00 | | Clear spells. | 4℃ | E Light | 10% | |
| Sun | 22:00 | | Cloudy. | 4℃ | E Light | 10% | |
| Sun | 23:00 | | Cloudy. | 4℃ | E Light | 10% | |
| Mon | 00:00 | | Cloudy. | 4℃ | NE Light | 15% | |
| Mon | 01:00 |  | Light snow at altitude. Lt drizzle below. | 4℃ | NE Light | 25% | |
Snow Forecast near Arc 1800
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Les Menuires | 4cm | 34cm | |||||||
| Méribel | 3cm | 34cm | |||||||
| Val Thorens | 4cm | 34cm | |||||||
| Courchevel | 1cm | 30cm | |||||||
| Les Arcs | 2cm | 29cm | |||||||
| Tignes | 2cm | 15cm | |||||||
| Arc 1950 | 2cm | 14cm | |||||||
| Arc 2000 | 2cm | 14cm | |||||||
| La Plagne | 2cm | 14cm | |||||||
| Arc 1600 | 2cm | 13cm |
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.
Snow Reliability
Arc 1800 enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season and consistent snowfall throughout the winter. For the latest snow information, be sure to check J2Ski for up-to-date conditions.