Oze Iwakura Snow Forecast - 7 day
Updated 20 September 2026 22:41 CDT
7-Day Snow Forecast for Oze Iwakura
1-week from 21 September.
For Forecast detail, see below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Oze Iwakura 7-Day Snow Forecast Highlights
When will there be fresh snow in Oze Iwakura?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Oze Iwakura. |
7-Day Snow Outlook for Oze Iwakura
Snowfall
Snow Line
Max 23℃
Min 8℃
Snow unlikely
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
Oze Iwakura Medium-Range (7-Day) Snow Forecast Detail
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.
Max 23℃
Min 20℃
Valley temperatures from an overnight low of 20℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Light drizzle early, then clear spells later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 21℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 21℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Fair first, clear sky then clear spells, light drizzle later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 16℃
Min 10℃
Valley temperatures from an overnight low of 10℃ to daytime highs around 16℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Light drizzle early, then fair later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 20℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Fair first, cloudy then heavy drizzle, light rain later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 18℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Light drizzle.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
Max 18℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Light drizzle, drizzle, light drizzle later.
Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.
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 22:41 CDT, next update expected 04:00 CDT.
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.