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 16 April.
Updated 15 April 2025 13:34 PDT.
| Next Snow Expected | 16 April |
|---|---|
| Next Snow Amount | 6in |
| Next 48 Hours | 23in |
| Next 7 Days | 26in |
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For Forecast detail, see below.
Forecast for Arc 1800
Powder Alert!
Updated 15 April 2025 19:40 PDT
Powder Possible :- 22in of Fresh Snow is forecast for Arc 1800 over the next 2 days.
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Arc 1800 is reporting "Spring Snow".
Arc 1800 7-Day Snow Forecast Overview
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| Wed 16 | Thu 17 | Fri 18 | Sat 19 | Sun 20 | Mon 21 | Tue 22 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F3 | SE F3 | |||||
| 10,597ft | 28°F
 +8in
| 19°F
 +16in
| 31°F
| 31°F
 | 30°F
+2in
| 29°F
| 27°F
|
| SW F3 | SE F3 | SE F3 | |||||
| 8,251ft | 35°F
+6in
| 27°F
+15in
| 39°F
| 39°F
| 38°F
+1in
| 37°F
| 35°F
|
| SW F2 | |||||||
| 5,906ft | 44°F
+5in
| 33°F
 +15in
| 49°F
 | 52°F
| 52°F
| 46°F
| 47°F
|
| Snow Line | varying 8,724ft | 5,906ft | 5,906ft | varying 7,575ft | 6,362ft | varying 6,985ft | |
| Max Town | 44°F | 33°F | 49°F | 52°F | 52°F | 46°F | 47°F |
| Min Town | 30°F | 28°F | 31°F | 38°F | 34°F | 32°F | 36°F |
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 44°F
Min 30°F
Valley temperatures from an overnight low of 30°F to daytime highs around 44°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
16
5in to 8in New Snow
Cloudy, light snow, heavy snow showers later.
Snow Line from 8,724ft to resort level.
Max 33°F
Min 28°F
Valley temperatures from an overnight low of 28°F to daytime highs around 33°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
17
15in to 16in New Snow
Heavy snow first, heavy snow showers then light snow showers, light snow later.
Snow falling to resort level.
Max 49°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 49°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
18
Snow unlikely
Light snow showers, fog, fair later.
Max 52°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 52°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Clear spells early, then cloudy later.
Max 52°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 52°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 2in New Snow
Cloudy first, clear spells then cloudy, clear spells later.
Snow Line from 7,575ft to 6,394ft, with rain below.
Max 46°F
Min 32°F
Valley temperatures from an overnight low of 32°F to daytime highs around 46°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
Snow unlikely
Clear spells, fair, cloudy later.
Max 47°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 47°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
22
New Snow
Cloudy early, then clear spells later.
Snow Line from 6,985ft to 6,952ft, 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 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.
Arc 1800 Snow Forecast updated at 13:34 PDT, next update expected imminently.
Snow Forecast near Arc 1800
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| La Plagne | 31in | 33in | |||||||
| Arc 2000 | 32in | 33in | |||||||
| Chamonix | 28in | 30in | |||||||
| Arc 1950 | 28in | 29in | |||||||
| Tignes | 27in | 29in | |||||||
| Val Thorens | 24in | 28in | |||||||
| Les Menuires | 23in | 27in | |||||||
| Arc 1600 | 23in | 26in |