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The Three Valleys Snow Forecast - 31st October 2026

The Three Valleys Snow Report and Forecast

ECMWF IFS
GFS
ICON

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Updated 30 October 2026 17:49 PDT

Snow Forecast for The Three Valleys

Snow and Weather from 31 October.

For Forecast detail, see below.

The Three Valleys Snow Forecast Highlights

When will there be fresh snow in The Three Valleys?

The Three Valleys Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,054ft)
Next Snow Expected9 November
Next Snow Amount2in
Next 48 Hours-
Next 7 Days-
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Forecast for today in The Three Valleys

Max 56°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 56°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

FogClearClearClear

Fog early, then clear sky later.

Forecast times for The Three Valleys are in Paris (Europe/Paris) time zone.

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The Three Valleys 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for The Three Valleys from OpenMeteo(ECMWF IFS)
Sat
31
Sun
01
Mon
02
Tue
03
Wed
04
Thu
05
Fri
06
Wind
10,499ft
32°F
Clear
25°F
Clear
27°F
Fair
27°F
Clear
26°F
Fair
28°F
Cloud
22°F
Light Snow
+1in
7,054ft
45°F
Clear
37°F
Clear
40°F
Fair
40°F
Clear
39°F
Fair
41°F
Cloud
35°F
Light Snow
3,609ft
56°F
Clear
46°F
Fog
43°F
Fair
51°F
Clear
55°F
Mixed
56°F
Cloud
47°F
Lt Drizzle
Snow Line

varying 7,192ft
to 5,577ft

Max Town56°F46°F43°F51°F55°F56°F47°F
Min Town32°F34°F29°F31°F29°F36°F38°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.

France Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near The Three Valleys

Snow Forecasts for Ski Resorts near The Three Valleys
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Val d'Isère1in 1in
La Plagne1in 1in
Tignes1in 1in
Val Cenis- 1in
Courchevel-1in
Saint Martin de Belleville-1in
La Rosière--
La Tania-1in

How reliable is the snow in The Three Valleys?

The Three Valleys boasts excellent snow reliability, with an average snow depth of 200 cm and consistent snowfall throughout the season. For the latest snow conditions, check J2Ski for up-to-date information.

Understanding and predicting Snow Conditions in The Three Valleys

Here are our tips for making the most of a trip to The Three Valleys, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in The Three Valleys, 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 The Three Valleys 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 The Three Valleys 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 The Three Valleys 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.