Arc 1800 48-Hour Snow Forecast
48-hour Forecast for Arc 1800 ( 1,800m to 3,230m 5,906ft to 10,597ft )
This is the 48-hour (2-Day) Snow Forecast for Arc 1800, France for 2 days from 9 May.
Updated 09 May 2025 11:37 BST.
Arc 1800 is reporting “Wet” with 3cm 1in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Arc 1800 Snow Forecast updated at 11:37 BST, next update expected 17:00 BST.
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Forecast for today in Arc 1800
Max 8℃ 46°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 8℃ 46°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 3cm up to 1in New Snow
Light snow showers first, clear spells then light rain showers, cloudy later.
Snow Line from 2,139m 7,018ft to resort level.
Arc 1800 is reporting “Wet” with 3cm 1in new snow forecast in the next 48 hours.
Forecast for tomorrow in Arc 1800
Max 12℃ 53°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 12℃ 53°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
10
Snow unlikely
Fair.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 |  | Light snow showers at altitude. Lt rain below. | 2℃ 35°F | SW Light | 75% | |
| Fri | 01:00 |  | Clear spells at altitude. Lt rain below. | 2℃ 35°F | SW Light | 100% | |
| Fri | 02:00 |  | Light snow showers at altitude. Lt rain below. | 2℃ 35°F | SW Light | 100% | |
| Fri | 03:00 | | up to 2cm up to 1in New Snow | Light snow showers at altitude. Lt rain below. | 1℃ 33°F | SW Light | 100% |
| Fri | 04:00 | | Light snow showers. | 1℃ 34°F | SW Light | 95% | |
| Fri | 05:00 | | Light snow showers at altitude. Lt rain below. | 1℃ 34°F | SW Light | 85% | |
| Fri | 06:00 | | Light snow showers at altitude. Lt rain below. | 2℃ 35°F | SW Light | 65% | |
| Fri | 07:00 | | Light snow showers at altitude. Lt rain below. | 2℃ 36°F | SW Light | 30% | |
| Fri | 08:00 |  | Cloudy. | 3℃ 38°F | SW Light | 10% | |
| Fri | 09:00 | | Clear spells. | 4℃ 39°F | SW Light | 10% | |
| Fri | 10:00 | | Clear spells. | 5℃ 41°F | SW Light | 5% | |
| Fri | 11:00 | | Clear spells. | 7℃ 44°F | SW Light | 15% | |
| Fri | 12:00 | | Clear spells. | 8℃ 45°F | SW Light | 45% | |
| Fri | 13:00 | | Clear spells. | 8℃ 46°F | SW Light | 75% | |
| Fri | 14:00 | | Light snow showers at altitude. Lt rain below. | 6℃ 43°F | SW Light | 95% | |
| Fri | 15:00 | | Cloudy at altitude. Lt rain below. | 6℃ 43°F | SW Light | 100% | |
| Fri | 16:00 | | Cloudy at altitude. Lt rain below. | 6℃ 42°F | SW Light | 100% | |
| Fri | 17:00 | | Cloudy. | 6℃ 43°F | SW Light | 100% | |
| Fri | 18:00 | | Cloudy. | 5℃ 42°F | SW Light | 85% | |
| Fri | 19:00 | | Light snow showers at altitude. Lt rain below. | 4℃ 40°F | SW Light | 30% | |
| Fri | 20:00 | | Light snow showers at altitude. Lt rain below. | 4℃ 38°F | SW Light | 5% | |
| Fri | 21:00 | | Light snow showers at altitude. Lt rain below. | 4℃ 38°F | SW Calm | 5% | |
| Fri | 22:00 | | Light snow showers at altitude. Lt rain below. | 3℃ 38°F | SW Light | 0% | |
| Fri | 23:00 | | Clear spells. | 3℃ 38°F | SW Light | 0% | |
| Sat | 00:00 | | Clear spells. | 4℃ 38°F | S Light | 0% | |
| Sat | 01:00 | | Clear spells at altitude. Fair below. | 3℃ 38°F | S Light | 0% | |
| Sat | 02:00 | | Fair. | 3℃ 38°F | S Light | 0% | |
| Sat | 03:00 | | Fair. | 3℃ 38°F | S Light | 0% | |
| Sat | 04:00 | | Fair. | 3℃ 38°F | S Light | 0% | |
| Sat | 05:00 |  | Fair at altitude. Clear below. | 3℃ 37°F | S Light | 0% | |
| Sat | 06:00 | | Clear sky. | 4℃ 39°F | S Light | 0% | |
| Sat | 07:00 | | Clear sky. | 6℃ 42°F | S Light | 0% | |
| Sat | 08:00 | | Clear sky. | 6℃ 44°F | S Light | 0% | |
| Sat | 09:00 | | Fair. | 7℃ 45°F | S Light | 0% | |
| Sat | 10:00 | | Fair. | 9℃ 47°F | S Light | 0% | |
| Sat | 11:00 | | Fair. | 10℃ 50°F | S Light | 0% | |
| Sat | 12:00 | | Fair. | 11℃ 52°F | S Light | 0% | |
| Sat | 13:00 | | Fair. | 12℃ 53°F | S Breeze | 5% | |
| Sat | 14:00 | | Fair. | 12℃ 53°F | S Breeze | 30% | |
| Sat | 15:00 | | Fair at altitude. Mixed below. | 11℃ 52°F | S Light | 60% | |
| Sat | 16:00 | | Cloudy. | 10℃ 49°F | S Light | 80% | |
| Sat | 17:00 | | Clear spells. | 8℃ 47°F | S Light | 85% | |
| Sat | 18:00 | | Cloudy. | 7℃ 45°F | S Light | 55% | |
| Sat | 19:00 | | Light snow showers at altitude. Lt rain below. | 7℃ 44°F | S Light | 40% | |
| Sat | 20:00 | | Light snow showers at altitude. Lt rain below. | 6℃ 43°F | S Light | 10% | |
| Sat | 21:00 | | Fair. | 6℃ 42°F | S Light | 5% | |
| Sat | 22:00 | | Fair. | 5℃ 42°F | S Light | 0% | |
| Sat | 23:00 | | Fair. | 5℃ 41°F | S Light | 0% | |
Snow Forecast near Arc 1800
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 5cm 2in | 23cm 9in | |||||||
| Les Menuires | 6cm 2in | 12cm 5in | |||||||
| Val Thorens | 7cm 3in | 12cm 5in | |||||||
| Méribel | 3cm 1in | 11cm 4in | |||||||
| Arc 1950 | 5cm 2in | 10cm 4in | |||||||
| Arc 2000 | 6cm 2in | 10cm 4in | |||||||
| Tignes | 4cm 1in | 10cm 4in | |||||||
| La Plagne | 2cm 1in | 8cm 3in | |||||||
| Les Arcs | 5cm 2in | 8cm 3in | |||||||
| Arc 1600 | 2cm 1in | 6cm 2in |
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 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.