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 15 June.
Updated 14 June 2025 20:39 UTC.
Arc 1800 is reporting “Wet” with no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Arc 1800 Snow Forecast updated at 20:39 UTC, next update expected imminently.
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Forecast for today in Arc 1800
Max 20℃ 68°F
Min 12℃ 54°F
Valley temperatures from an overnight low of 12℃ 54°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Sun
15
Snow unlikely
Cloudy, light rain showers, cloudy later.
Arc 1800 is reporting “Wet” with no new snow forecast in the next 48 hours.
Forecast for tomorrow in Arc 1800
Max 18℃ 65°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 18℃ 65°F
Temperature at BaseTemp at Base
Mon
16
Snow unlikely
Fog, clear spells, fair later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Clear spells. | 16℃ 60°F | SW Light | 0% | |
| Sun | 01:00 | | Cloudy. | 16℃ 61°F | SW Light | 5% | |
| Sun | 02:00 | | Cloudy. | 16℃ 61°F | SW Light | 10% | |
| Sun | 03:00 | | Cloudy. | 16℃ 61°F | SW Light | 10% | |
| Sun | 04:00 | | Cloudy. | 16℃ 60°F | SW Light | 10% | |
| Sun | 05:00 | | Cloudy. | 16℃ 61°F | SW Light | 20% | |
| Sun | 06:00 | | Clear spells at altitude. Cloud below. | 17℃ 63°F | SW Light | 10% | |
| Sun | 07:00 | | Cloudy. | 18℃ 64°F | SW Light | 10% | |
| Sun | 08:00 | | Cloudy at altitude. Lt rain below. | 20℃ 67°F | SW Light | 15% | |
| Sun | 09:00 | | Clear spells. | 20℃ 68°F | SW Light | 20% | |
| Sun | 10:00 | | Cloudy. | 20℃ 68°F | SW Breeze | 35% | |
| Sun | 11:00 |  | Light rain. | 16℃ 61°F | SW Breeze | 40% | |
| Sun | 12:00 | | Light rain showers. | 17℃ 62°F | SW Light | 50% | |
| Sun | 13:00 | | Cloudy. | 17℃ 62°F | SW Light | 70% | |
| Sun | 14:00 | | Cloudy at altitude. Mixed below. | 16℃ 61°F | SW Light | 65% | |
| Sun | 15:00 | | Fair. | 18℃ 64°F | SW Breeze | 65% | |
| Sun | 16:00 | | Fair at altitude. Mixed below. | 17℃ 63°F | SW Breeze | 80% | |
| Sun | 17:00 | | Cloudy. | 16℃ 61°F | SW Light | 85% | |
| Sun | 18:00 | | Cloudy. | 15℃ 59°F | SW Light | 70% | |
| Sun | 19:00 | | Cloudy. | 14℃ 58°F | SW Light | 70% | |
| Sun | 20:00 | | Cloudy. | 13℃ 56°F | SW Light | 55% | |
| Sun | 21:00 |  | Cloudy at altitude. Fog below. | 13℃ 55°F | SW Light | 45% | |
| Sun | 22:00 | | Cloudy at altitude. Fog below. | 12℃ 54°F | SW Light | 45% | |
| Sun | 23:00 | | Cloudy at altitude. Fog below. | 12℃ 54°F | SW Light | 30% | |
| Mon | 00:00 | | Fog. | 12℃ 53°F | SW Light | 25% | |
| Mon | 01:00 | | Fog. | 12℃ 53°F | SW Light | 20% | |
| Mon | 02:00 | | Fog. | 11℃ 52°F | SW Light | 15% | |
| Mon | 03:00 | | Cloudy at altitude. Mixed below. | 11℃ 51°F | SW Light | 20% | |
| Mon | 04:00 | | Cloudy at altitude. Mixed below. | 11℃ 51°F | SW Light | 10% | |
| Mon | 05:00 | | Cloudy. | 11℃ 52°F | SW Light | 5% | |
| Mon | 06:00 | | Fog. | 11℃ 52°F | SW Light | 0% | |
| Mon | 07:00 | | Clear spells. | 12℃ 54°F | SW Light | 0% | |
| Mon | 08:00 | | Clear spells. | 13℃ 56°F | SW Light | 0% | |
| Mon | 09:00 | | Fair at altitude. Mixed below. | 15℃ 58°F | SW Light | 0% | |
| Mon | 10:00 | | Fair. | 16℃ 61°F | SW Light | 0% | |
| Mon | 11:00 | | Fair. | 17℃ 62°F | SW Light | 0% | |
| Mon | 12:00 | | Fair. | 18℃ 64°F | SW Breeze | 0% | |
| Mon | 13:00 | | Fair. | 18℃ 65°F | SW Breeze | 0% | |
| Mon | 14:00 | | Fair. | 18℃ 65°F | SW Breeze | 0% | |
| Mon | 15:00 | | Fair. | 18℃ 65°F | SW Breeze | 0% | |
| Mon | 16:00 | | Clear spells at altitude. Fair below. | 18℃ 63°F | SW Breeze | 0% | |
| Mon | 17:00 | | Fair. | 17℃ 62°F | SW Light | 0% | |
| Mon | 18:00 | | Fair. | 15℃ 60°F | SW Light | 0% | |
| Mon | 19:00 | | Clear spells. | 15℃ 59°F | SW Light | 0% | |
| Mon | 20:00 | | Fog at altitude. Fair below. | 13℃ 56°F | SW Calm | 0% | |
| Mon | 21:00 | | Clear spells at altitude. Fair below. | 12℃ 54°F | SW Light | 0% | |
| Mon | 22:00 |  | Fair at altitude. Clear below. | 12℃ 53°F | SW Light | 0% | |
| Mon | 23:00 | | Fair. | 12℃ 53°F | SW Light | 0% | |
Snow Forecast near Arc 1800
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 1cm - | 1cm - |
Arc 1800 Snow
For current snow depths and skiing conditions, see our Current Snow Report for Arc 1800.
No significant snowfall is forecast for this period.
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.