J2Ski J2Ski logo
Facebook

Arc 2000 7-Day Snow Forecast - 21st May 2026

Arc 2000 Snow Forecast - 7 day

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Updated 21 May 2026 14:47 BST

7-Day Snow Forecast for Arc 2000

1-week from 21 May.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Arc 2000 7-Day Snow Forecast Highlights

When will there be fresh snow in Arc 2000?

Arc 2000 Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,615m)
Next Snow Expected4 June
Next Snow Amount 2cm 1in
Next 48 Hours - -
Next 7 Days - -
Save on Ski Hire

Save up to 50% SkiSet

Find a Ski Instructor

  Book Lessons Maison Sport

7-Day Snow Outlook for Arc 2000

 
Snowfall

 
Snow Line

Max 19℃ 67°F
Min -2℃ 28°F

Snow unlikely

Partner Offers

Arc 2000 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 16℃ 60°F
Min -2℃ 28°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 28°F and rising to 16℃ 60°F

Temperature at BaseTemp at Base

Thu
21

Snow unlikely

FairFairMixedClear

Fair, clear spells, clear sky later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 17℃ 63°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 17℃ 63°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 18℃ 64°F
Min 4℃ 38°F

Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 18℃ 64°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 18℃ 65°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 18℃ 65°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

MixedClearCloudClear

Clear spells first, clear sky then cloudy, clear sky later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 19℃ 66°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 19℃ 66°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

MixedFairMixedClear

Clear spells first, fair then clear spells, clear sky later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 19℃ 67°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 19℃ 67°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

ClearClearLt DrizzleLt Rain

Clear sky, light drizzle, light rain showers later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

Max 18℃ 65°F
Min 5℃ 42°F

Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 18℃ 65°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

FairClearClearMixed

Fair, clear sky, clear spells later.

Forecast times for Arc 2000 are in Paris (Europe/Paris) time zone.

This Snow Forecast for Arc 2000, 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 2000, 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 2000 Snow Forecast updated at 14:47 BST, next update expected imminently.

Snow Reliability

Arc 2000 boasts impressive snow reliability, with an average snow depth of 200-300 cm throughout the season and consistent snowfall. For the most current snow conditions and updates, check J2Ski for reliable information.