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Oze Iwakura Long-Range Snow Forecast - 23rd May 2026

Oze Iwakura Long-Range Snow Forecast Updated today

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JMA

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Updated 23 May 2026 16:11 IST

Long-Range Snow Forecast for Oze Iwakura

Long-range (14 to 45 days) from 23 May.

For Forecast detail, see below.

Oze Iwakura Snow Forecast Highlights

When will there be fresh snow in Oze Iwakura?

Oze Iwakura Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,355m)
Next Snow?
There is no snow currently in the forecast for Oze Iwakura.

Long-range Snow Outlook for Oze Iwakura

 
Snowfall

 
Snow Line

Max 23℃
Min 8℃

Snow unlikely

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Oze Iwakura Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Oze Iwakura from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
23
Mixed

Clear spells.

Max 14℃
Min 8℃
Sun
24
Cloud

Cloudy.

Max 13℃
Min 9℃
Mon
25
Clear

Clear sky.

Max 23℃
Min 10℃
Tue
26
Mixed

Clear spells.

Max 20℃
Min 12℃
Wed
27
Cloud

Cloudy.

Max 19℃
Min 13℃
Thu
28
Shwrs

Rain showers.

Max 22℃
Min 14℃
Fri
29
Lt Drizzle

Light drizzle.

Max 16℃
Min 10℃

No significant snowfall is forecast for this period.

This Snow Forecast for Oze Iwakura, Japan 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 Oze Iwakura, 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.

Oze Iwakura Snow Forecast updated at 16:11 IST, next update expected 21:30 IST.

Ensemble forecast for Oze Iwakura, Japan at 1,006m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Oze Iwakura enjoys reliable snow conditions, typically featuring a snow depth of 2-3 meters during peak season. Average snowfall is consistent, but visitors are encouraged to check the latest snow conditions on J2Ski for accurate updates.

Off-Piste Safety in Oze Iwakura

Before skiing or snowboarding off-piste in Oze Iwakura, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.