Arc 1600 Long-Range Snow Forecast
Snow Forecast for Arc 1600
When will there be fresh snow?
This is the Long-range Snow Forecast for Arc 1600, France for 16 days from 6 May.
Updated 06 May 2025 22:37 NZST.
| Next Snow Expected | 6 May |
|---|---|
| Next Snow Amount | 1cm |
| Next 48 Hours | 17cm |
| Next 7 Days | 24cm |
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For Forecast detail, see below.
Forecast for Arc 1600
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
Snowfall per hour
Snow Line
Tue
06
up to 1cm New Snow
Fog first, clear spells then cloudy, light rain later.
Snow Line from 2,239m to 2,179m, with rain below.
Arc 1600 is reporting “Wet” with 17cm new snow forecast in the next 48 hours.
Arc 1600 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 | |
|---|---|---|---|
| Tue 06 | | up to 1cm New Snow | Max 10℃ Min 2℃ |
| Wed 07 |  | up to 9cm New Snow | Max 5℃ Min 2℃ |
| Thu 08 |  | up to 7cm New Snow | Max 7℃ Min 1℃ |
| Fri 09 | | up to 3cm New Snow | Max 7℃ Min 1℃ |
| Sat 10 | | up to 1cm New Snow | Max 11℃ Min 2℃ |
| Sun 11 | | Fair at altitude, clear spells below. | Max 16℃ Min 4℃ |
| Mon 12 |  | Clear spells at altitude, rain showers below. | Max 16℃ Min 6℃ |
| Tue 13 | | up to 3cm New Snow | Max 12℃ Min 5℃ |
| Wed 14 |  | up to 1cm New Snow | Max 11℃ Min 5℃ |
| Thu 15 | | up to 1cm New Snow | Max 13℃ Min 7℃ |
| Fri 16 | | up to 1cm New Snow | Max 12℃ Min 6℃ |
| Sat 17 | | Light snow showers at altitude, light rain showers below. | Max 13℃ Min 6℃ |
| Sun 18 | | up to 1cm New Snow | Max 15℃ Min 4℃ |
| Mon 19 | | up to 2cm New Snow | Max 11℃ Min 6℃ |
| Tue 20 | | Cloudy. | Max 10℃ Min 6℃ |
| Wed 21 | | Cloudy at altitude, clear spells below. | Max 16℃ Min 5℃ |
This Snow Forecast for Arc 1600, 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 1600, 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 1600 Snow Forecast updated at 22:37 NZST, next update expected 04:00 NZST.