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Oz-en-Oisans Snow Forecast - 12th April 2026

Oz-en-Oisans Snow Report and Forecast

ECMWF IFS
GFS

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Updated 12 April 2026 00:46 PDT

Snow Forecast for Oz-en-Oisans

Snow and Weather from 12 April.

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 (6,316ft)
Next Snow Expected13 April
Next Snow Amount2in
Next 48 Hours2in
Next 7 Days2in
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Forecast for today in Oz-en-Oisans

Max 49°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 49°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

up to 2in New Snow

Lt DrizzleLt DrizzleLt DrizzleDrizzle

Light drizzle early, then drizzle later.

Snow Line from 7,169ft to 5,148ft, with rain below.

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)
Sun
12
Mon
13
Tue
14
Wed
15
Thu
16
Fri
17
Sat
18
Wind
9,350ft
35°F
Snow
+2in
30°F
Light Snow
+1in
30°F
Cloud
+1in
36°F
Clear
34°F
Fair
36°F
Clear
36°F
Clear
6,316ft
41°F
Cloud
35°F
Light Snow
+2in
38°F
Cloud
48°F
Clear
49°F
Clear
51°F
Clear
51°F
Clear
3,281ft
49°F
Lt Drizzle
41°F
Light Snow
50°F
Cloud
58°F
Cloud
61°F
Fair
61°F
Clear
62°F
Mixed
Snow Line

varying 7,169ft
to 5,148ft

varying 5,046ft
to 3,937ft

varying 7,014ft
to 4,039ft

Max Town49°F41°F50°F58°F61°F61°F62°F
Min Town41°F37°F37°F35°F39°F39°F39°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.

Snow Forecast near Oz-en-Oisans

Snow Forecasts for Ski Resorts near Oz-en-Oisans
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Alpe d’Huez grand domaine Ski8in 8in
Vaujany5in 5in
Villard Reculas4in 5in
Alpe d'Huez3in 3in
Chamrousse3in 3in
Les Deux Alpes2in 3in
Le Corbier2in 2in
Valloire2in 2in

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.

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