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Arc 1600 7-Day Snow Forecast - 3rd May 2026

Arc 1600 Snow Forecast - 7 day

ECMWF IFS
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Updated 03 May 2026 08:40 BST

7-Day Snow Forecast for Arc 1600

1-week from 3 May.

For Forecast detail, see below.

Arc 1600 7-Day Snow Forecast Highlights

When will there be fresh snow in Arc 1600?

Arc 1600 Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,415m)
Next Snow Expected4 May
Next Snow Amount 1cm 1in
Next 48 Hours 7cm 3in
Next 7 Days 20cm 8in
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7-Day Snow Outlook for Arc 1600

 
Snowfall

 
Snow Line

Max 11℃ 52°F
Min -1℃ 30°F

17cm 7in New Snow

Snow Line from 2,815m 9,236ft to resort level ( 1,600m 5,249ft ).

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Arc 1600 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 11℃ 52°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 11℃ 52°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
03

Snow unlikely

CloudCloudShwrsCloud

Cloudy, rain showers, cloudy later.

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

Max 8℃ 45°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 8℃ 45°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
04

up to 4cm up to 2in New Snow

Lt DrizzleMixedLt DrizzleShwrs

Light drizzle first, clear spells then light drizzle, rain showers later.

Snow Line from 2,523m 8,278ft to 2,062m 6,765ft , with rain below.

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

Max 9℃ 49°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 9℃ 49°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
05

up to 6cm up to 2in New Snow

Light SnowLt RainLt DrizzleCloud

Light snow at altitude first, light rain showers then light drizzle, cloudy later.

Snow Line from 2,815m 9,236ft to 1,831m 6,007ft , with rain below.

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

Max 9℃ 47°F
Min 0℃ 32°F

Valley temperatures from an overnight low of 0℃ 32°F to daytime highs around 9℃ 47°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
06

up to 4cm up to 1in New Snow

CloudCloudMixedCloud

Cloudy, clear spells, cloudy later.

Snow Line from 2,523m 8,278ft to 1,631m 5,351ft , with rain below.

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

Max 9℃ 47°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 9℃ 47°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
07

1cm to 3cm up to 1in New Snow

Light SnowMixedClearClear

Light snow, clear spells, clear sky later.

Snow Line from 1,723m 5,653ft to resort level ( 1,600m 5,249ft ).

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

Max 10℃ 50°F
Min -1℃ 30°F

Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 10℃ 50°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

FairClearClearCloud

Fair, clear sky, cloudy later.

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

Max 11℃ 51°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 11℃ 51°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
09

up to 1cm New Snow

Lt DrizzleCloudFairFair

Light drizzle, cloudy, fair later.

Snow Line from 2,231m 7,320ft to 2,062m 6,765ft , with rain below.

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

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 08:40 BST, next update expected 14:00 BST.

Snow Forecast near Arc 1600

Snow Forecasts for Ski Resorts near Arc 1600
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Les Arcs 37cm 14in 58cm 23in
Méribel 21cm 8in 42cm 17in
Chamonix 18cm 7in 33cm 13in
Courchevel 16cm 6in 32cm 12in
Tignes 17cm 7in 30cm 12in
Arc 1950 14cm 5in 29cm 11in
Arc 2000 14cm 5in 29cm 11in
La Plagne 16cm 6in 29cm 11in

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.