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Arc 1600 Snow Forecast - 6th May 2025

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Arc 1600 Snow Report and Forecast

Snow Forecast for Arc 1600

When will there be fresh snow?

This is the Snow Forecast for Arc 1600, France for 15 days from 6 May.

Updated 05 May 2025 23:35 BST.

Arc 1600 Snow Forecast Highlights
Next Snow Expected7 May
Next Snow Amount 17cm 7in
Next 48 Hours 21cm 8in
Next 7 Days 25cm 10in
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For Forecast detail, see below.

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

Forecast for today in Arc 1600

Max 10℃ 50°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 10℃ 50°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Tue
06

up to 1cm New Snow

FogMixedShwrsFog

Fog first, clear spells then rain showers, fog later.

Snow Line from 2,369m 7,772ft to 2,359m 7,740ft , with rain below.

Arc 1600 is reporting “Wet” with 21cm 8in new snow forecast in the next 48 hours.

Arc 1600 Snow Report

Arc 1600 Snow Depths and Conditions.
Upper Snow Depths 290cm 114in
Lower Snow Depths 20cm 8in
Snow ConditionsWet Snow
Last Snow 5cm 2in of Snow - 24 April

Arc 1600 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Arc 1600 from OpenMeteo
Tue
06
Wed
07
Thu
08
Fri
09
Sat
10
Sun
11
Mon
12
Wind
3,230m 10,597ft
-2℃ 28°F
Mixed
+1cm
-5℃ 23°F
Snow
+17cm +7in
-2℃ 28°F
Lt Snow Shwrs
+3cm +1in
-2℃ 28°F
Lt Snow Shwrs
+2cm +1in
1℃ 33°F
Cloud
2℃ 35°F
Fair
2℃ 36°F
Fair
+1cm
2,415m 7,923ft
3℃ 38°F
Mixed
0℃ 32°F
Snow
+17cm +7in
3℃ 37°F
Lt Snow Shwrs
+3cm +1in
2℃ 36°F
Cloud
+3cm +1in
5℃ 41°F
Mixed
7℃ 45°F
Fair
8℃ 46°F
Fair
1,600m 5,249ft
10℃ 50°F
Mixed
6℃ 44°F
Light Snow
7℃ 45°F
Cloud
7℃ 44°F
Cloud
11℃ 51°F
Fair
15℃ 59°F
Fair
16℃ 61°F
Shwrs
Snow Line

varying 2,369m 7,772ft
to 2,359m 7,740ft

varying 2,169m 7,116ft
to 1,699m 5,574ft

varying 2,179m 7,149ft
to 1,919m 6,296ft

varying 2,149m 7,051ft
to 1,879m 6,165ft

varying 2,599m 8,527ft
to 2,529m 8,297ft

Max Town 10℃ 50°F 6℃ 44°F 7℃ 45°F 7℃ 44°F 11℃ 51°F 15℃ 59°F 16℃ 61°F
Min Town 2℃ 36°F 1℃ 34°F 0℃ 33°F 1℃ 34°F 1℃ 34°F 5℃ 41°F 6℃ 42°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 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 10℃ 50°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 10℃ 50°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Tue
06

up to 1cm New Snow

FogMixedShwrsFog

Fog first, clear spells then rain showers, fog later.

Snow Line from 2,369m 7,772ft to 2,359m 7,740ft , with rain below.

Max 6℃ 44°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 6℃ 44°F

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
07

up to 17cm up to 7in New Snow

Light SnowSnowCloudLt Snow Shwrs

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

Snow Line from 2,169m 7,116ft to 1,699m 5,574ft , with rain below.

Max 7℃ 45°F
Min 0℃ 33°F

Valley temperatures from an overnight low of 0℃ 33°F to daytime highs around 7℃ 45°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Thu
08

up to 3cm up to 1in New Snow

CloudCloudCloudCloud

Cloudy.

Snow Line from 2,179m 7,149ft to 1,919m 6,296ft , with rain below.

Max 7℃ 44°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 7℃ 44°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Fri
09

up to 2cm up to 1in New Snow

CloudSnowCloudFair

Cloudy first, snow showers at altitude then cloudy, fair later.

Snow Line from 2,149m 7,051ft to 1,879m 6,165ft , with rain below.

Max 11℃ 51°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 11℃ 51°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Sat
10

Snow unlikely

ClearMixedClearClear

Clear sky, clear spells, clear sky later.

Max 15℃ 59°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 15℃ 59°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
11

Snow unlikely

ClearFairMixedClear

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

Max 16℃ 61°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 16℃ 61°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Mon
12

up to 1cm New Snow

ClearMixedLt RainCloud

Clear sky first, clear spells then light rain showers, cloudy later.

Snow Line from 2,599m 8,527ft to 2,529m 8,297ft , with rain below.

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 23:35 BST, next update expected imminently.

Snow Forecast near Arc 1600

Snow Forecasts for Ski Resorts near Arc 1600
Snow Report and Forecast 48 HrTueWedThuFriSatSunMon 7 Day
Arc 2000 22cm 9in 28cm 11in
Val Thorens 22cm 9in 28cm 11in
Chamonix 14cm 5in 25cm 10in
La Plagne 18cm 7in 25cm 10in
Les Menuires 19cm 7in 25cm 10in
Arc 1800 16cm 6in 21cm 8in
Arc 1950 23cm 9in 28cm 11in
Tignes 9cm 4in 18cm 7in

Understanding and predicting Snow Conditions in Arc 1600

Here are our tips for making the most of a trip to Arc 1600, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Arc 1600, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Arc 1600 is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Arc 1600 will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Arc 1600 for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.