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Arc 1600 Snow Forecast - 48 hour - 23rd May 2026

Arc 1600 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 23 May 2026 17:41 AEST

Avalanche Risk

2Avalanche Risk Level 2

Moderate

The overall Avalanche Risk Level in La Plagne was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.

2-Day Forecast for Arc 1600

48-hours from 23 May.

See below for forecast detail

Arc 1600 Snow Forecast updated at 17:41 AEST, next update expected 23:00 AEST.

Forecast for today in Arc 1600

Max 20℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 20℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

MixedCloudClearClear

Clear spells, cloudy, clear sky later.

Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in Arc 1600

Max 21℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 21℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

FairClearLt DrizzleClear

Fair first, clear sky then light drizzle, clear sky later.

Forecast times for Arc 1600 are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Arc 1600 from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat02:00Fair

Fair.7℃S
Light
0%
Sat03:00Fair

Fair.7℃S
Light
0%
Sat04:00Mixed

Clear spells.7℃S
Light
0%
Sat05:00Mixed

Clear spells.7℃S
Light
0%
Sat06:00Mixed

Clear spells.7℃S
Light
0%
Sat07:00Cloud

Cloudy.9℃S
Light
0%
Sat08:00Cloud

Cloudy.13℃S
Light
0%
Sat09:00Cloud

Cloudy.16℃S
Calm
0%
Sat10:00Mixed

Clear spells.17℃S
Light
0%
Sat11:00Fair

Fair.18℃S
Light
0%
Sat12:00Clear

Clear sky.19℃S
Light
0%
Sat13:00Clear

Clear sky.20℃S
Light
0%
Sat14:00Clear

Clear sky.20℃S
Light
0%
Sat15:00Lt Drizzle

Light drizzle.20℃S
Light
0%
Sat16:00Clear

Clear sky.20℃S
Light
0%
Sat17:00Clear

Clear sky.19℃S
Light
0%
Sat18:00Clear

Clear sky.19℃S
Light
0%
Sat19:00Mixed

Clear spells.18℃S
Light
0%
Sat20:00Fair

Fair.17℃S
Light
0%
Sat21:00Clear

Clear sky.15℃S
Calm
0%
Sat22:00Clear

Clear sky.13℃S
Calm
0%
Sat23:00Clear

Clear sky.12℃S
Light
0%
Sun00:00Clear

Clear sky.11℃SE
Light
0%
Sun01:00Clear

Clear sky.10℃SE
Light
0%
Sun02:00Clear

Clear sky.10℃SE
Light
0%
Sun03:00Clear

Clear sky.9℃SE
Light
0%
Sun04:00Fair

Fair.9℃SE
Light
0%
Sun05:00Fair

Fair.9℃SE
Light
0%
Sun06:00Fair

Fair.9℃SE
Light
0%
Sun07:00Clear

Clear sky.10℃SE
Light
0%
Sun08:00Clear

Clear sky.14℃SE
Light
0%
Sun09:00Clear

Clear sky.18℃SE
Light
0%
Sun10:00Clear

Clear sky.19℃SE
Light
0%
Sun11:00Clear

Clear sky.20℃SE
Light
0%
Sun12:00Clear

Clear sky.21℃SE
Light
0%
Sun13:00Fair

Fair.21℃SE
Light
0%
Sun14:00Mixed

Clear spells.21℃SE
Light
0%
Sun15:00Lt Drizzle

Light drizzle.21℃SE
Light
15%
Sun16:00Lt Drizzle

Light drizzle.20℃SE
Light
30%
Sun17:00Lt Drizzle

Light drizzle.19℃SE
Light
40%
Sun18:00Lt Drizzle

Light drizzle.19℃SE
Light
40%
Sun19:00Drizzle

Drizzle.18℃SE
Light
35%
Sun20:00Clear

Clear sky.17℃SE
Calm
30%
Sun21:00Clear

Clear sky.15℃SE
Calm
20%
Sun22:00Clear

Clear sky.13℃SE
Light
10%
Sun23:00Clear

Clear sky.12℃SE
Light
0%
Mon00:00Clear

Clear sky.11℃S
Light
0%
Mon01:00Clear

Clear sky.10℃S
Light
0%

Snow Forecast near Arc 1600

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Arc 1600 are not available.

Arc 1600 Snow

For current snow depths and skiing conditions, see our Current Snow Report for Arc 1600.

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 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.

Snow Reliability

Arc 1600 benefits from a good snow reliability with a typical depth of around 150 cm during peak season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.