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Oz-en-Oisans Snow Forecast - 3rd October 2026

Oz-en-Oisans Snow Report and Forecast

ECMWF IFS
GFS

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Updated 03 October 2026 07:48 CDT

Snow Forecast for Oz-en-Oisans

Snow and Weather from 3 October.

For Forecast detail, see below.

Oz-en-Oisans Snow Forecast Highlights

When will there be fresh snow in Oz-en-Oisans?

Oz-en-Oisans Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,925m)
Next Snow Expected8 October
Next Snow Amount1cm
Next 48 Hours-
Next 7 Days5cm
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Forecast for today in Oz-en-Oisans

Max 18℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Sat
03

Snow unlikely

Lt RainShwrsLt DrizzleCloud

Light rain showers first, rain showers then light drizzle, cloudy later.

Forecast times for Oz-en-Oisans are in Paris (Europe/Paris) time zone.

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Oz-en-Oisans 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Oz-en-Oisans from OpenMeteo(ECMWF IFS)
Sat
03
Sun
04
Mon
05
Tue
06
Wed
07
Thu
08
Fri
09
Wind
2,850m
7℃
Lt Drizzle
8℃
Cloud
9℃
Shwrs
8℃
Cloud
4℃
Snow
1℃
Light Snow
+7cm
-7℃
Snow
+2cm
1,925m
12℃
Drizzle
13℃
Mixed
14℃
Lt Drizzle
13℃
Mixed
9℃
Lt Rain
7℃
Light Snow
+1cm
-2℃
Snow
+4cm
1,000m
18℃
Lt Drizzle
20℃
Lt Drizzle
20℃
Fair
20℃
Clear
15℃
Hvy Drizzle
11℃
Lt Rain
4℃
Light Snow
Snow Line

varying 2,492m
to 2,415m

2,200m

varying 2,385m
to 1,400m

varying 1,338m
to 1,138m

Max Town18℃20℃20℃20℃15℃11℃4℃
Min Town10℃11℃9℃10℃7℃4℃2℃

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.

Snow Forecast near Oz-en-Oisans

Snow Forecasts for Ski Resorts near Oz-en-Oisans
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Alpe d’Huez grand domaine Ski8cm 37cm
Vaujany3cm 28cm
Alpe d'Huez3cm 25cm
Villard Reculas3cm 26cm
Les Deux Alpes1cm 23cm
La Grave2cm 16cm
Chamrousse-6cm
Le Corbier-8cm

Snow Reliability

Oz-en-Oisans typically enjoys a snow depth of 100-300 cm during the winter season, with reliable snowfall from December to April. For the latest snow conditions, check J2Ski for up-to-date reports.

Understanding and predicting Snow Conditions in Oz-en-Oisans

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