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Oz-en-Oisans Snow Forecast - 15th April 2026

Oz-en-Oisans Snow Report and Forecast

ECMWF IFS
GFS

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Updated 15 April 2026 08:45 BST

Snow Forecast for Oz-en-Oisans

Snow and Weather from 15 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 (1,925m)
Next Snow Expected23 April
Next Snow Amount 2cm 1in
Next 48 Hours - -
Next 7 Days 1cm -
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Forecast for today in Oz-en-Oisans

Max 14℃ 58°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 14℃ 58°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

FairFairClearCloud

Fair, clear sky, 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)
Wed
15
Thu
16
Fri
17
Sat
18
Sun
19
Mon
20
Tue
21
Wind
2,850m 9,350ft
2℃ 36°F
Clear
2℃ 36°F
Clear
3℃ 38°F
Cloud
4℃ 38°F
Clear
-1℃ 31°F
Lt Snow Shwrs
-2℃ 29°F
Fair
-5℃ 24°F
Fair
1,925m 6,316ft
9℃ 48°F
Clear
11℃ 52°F
Clear
12℃ 54°F
Cloud
13℃ 54°F
Clear
8℃ 46°F
Lt Drizzle
7℃ 44°F
Clear
4℃ 38°F
Fair
1,000m 3,281ft
14℃ 58°F
Fair
17℃ 63°F
Fair
18℃ 64°F
Cloud
19℃ 67°F
Clear
15℃ 58°F
Lt Drizzle
14℃ 56°F
Fair
11℃ 51°F
Fair
Snow Line

varying 2,677m 8,783ft
to 2,200m 7,218ft

Max Town 14℃ 58°F 17℃ 63°F 18℃ 64°F 19℃ 67°F 15℃ 58°F 14℃ 56°F 11℃ 51°F
Min Town 2℃ 36°F 3℃ 37°F 5℃ 41°F 3℃ 37°F 8℃ 45°F 4℃ 40°F 1℃ 34°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.

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Snow Forecast near Oz-en-Oisans

Snow Forecasts for Ski Resorts near Oz-en-Oisans
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
La Grave- 3cm 1in
Le Corbier- 4cm 2in
Alpe d'Huez- 3cm 1in
Les Deux Alpes- 3cm 1in
Alpe d’Huez grand domaine Ski- 2cm 1in
Valloire- 2cm 1in
Valmeinier- 2cm 1in
Vaujany- 7cm 3in

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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