Arc 1800 Snow Forecast - 7 day
Snow Forecast for Arc 1800
When will there be fresh snow?
This is the 7-Day Snow Forecast for Arc 1800, France for 7 days from 5 May.
Updated 06 May 2025 00:39 AEST.
| Next Snow Expected | 5 May |
|---|---|
| Next Snow Amount | 4cm |
| Next 48 Hours | 19cm |
| Next 7 Days | 39cm |
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For Forecast detail, see below.
Forecast for Arc 1800
Arc 1800 is reporting “Wet” with 19cm new snow forecast in the next 48 hours.
Arc 1800 7-Day Snow Forecast Overview
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| Mon 05 | Tue 06 | Wed 07 | Thu 08 | Fri 09 | Sat 10 | Sun 11 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,230m | -5℃
 +8cm
| -1℃
 +4cm
| -3℃
+7cm
| -2℃
+10cm
| -2℃
+1cm
| 0℃
 +1cm
| 1℃
+3cm
|
| 2,515m | 0℃
+4cm
| 2℃
+2cm
| 2℃
+6cm
| 3℃
+10cm
| 3℃
+1cm
| 5℃
| 6℃
|
| 1,800m | 4℃
| 7℃
| 6℃
| 8℃
 | 9℃
| 10℃
| 13℃
|
| Snow Line | varying 2,429m | varying 2,099m | varying 2,079m | varying 2,149m | varying 1,849m | varying 2,459m | varying 2,529m |
| Max Town | 4℃ | 7℃ | 6℃ | 8℃ | 9℃ | 10℃ | 13℃ |
| Min Town | 2℃ | 1℃ | 1℃ | 2℃ | 3℃ | 3℃ | 4℃ |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Arc 1800 Medium-Range (7-Day) Snow Forecast Detail
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.
Max 4℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 4℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
05
up to 8cm New Snow
Light rain first, light snow at altitude then light snow showers at altitude, light rain showers later.
Snow Line from 2,429m to 1,869m, with rain below.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
up to 4cm New Snow
Fog first, clear spells then cloudy, light snow at altitude later.
Snow Line from 2,099m to 2,059m, with rain below.
Max 6℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 6℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
07
up to 7cm New Snow
Light snow at altitude, fog, light snow at altitude later.
Snow Line from 2,079m to 1,839m, with rain below.
Max 8℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
08
up to 10cm New Snow
Fog, cloudy, light snow at altitude later.
Snow Line from 2,149m to resort level.
Max 9℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 1cm New Snow
Light snow at altitude early, then clear spells later.
Snow Line from 1,849m to 1,819m, with rain below.
Max 10℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
10
up to 1cm New Snow
Fair first, cloudy then light rain showers, fair later.
Snow Line from 2,459m to 2,399m, with rain below.
Max 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
11
up to 3cm New Snow
Clear sky, cloudy, light rain showers later.
Snow Line from 2,529m to 2,469m, with rain below.
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 00:39 AEST, next update expected 06:00 AEST.