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Oze Iwakura 7-Day Snow Forecast - 23rd May 2026

Oze Iwakura Snow Forecast - 7 day

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JMA

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Updated 23 May 2026 03:41 PDT

7-Day Snow Forecast for Oze Iwakura

1-week from 23 May.

For Forecast detail, see below.

Oze Iwakura 7-Day Snow Forecast Highlights

When will there be fresh snow in Oze Iwakura?

Oze Iwakura Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (4,444ft)
Next Snow?
There is no snow currently in the forecast for Oze Iwakura.

7-Day Snow Outlook for Oze Iwakura

 
Snowfall

 
Snow Line

Max 73°F
Min 46°F

Snow unlikely

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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 56°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 56°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

MixedMixedCloudShwrs

Clear spells, cloudy, rain showers later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 56°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 56°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 73°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearFairMixedMixed

Clear sky, fair, clear spells later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 69°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

MixedClearMixedCloud

Clear spells first, clear sky then clear spells, cloudy later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 67°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

CloudCloudLt DrizzleHvy Drizzle

Cloudy, light drizzle, heavy drizzle later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 72°F
Min 57°F

Valley temperatures from an overnight low of 57°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

MixedLt DrizzleHvy DrizzleLt Drizzle

Clear spells first, light drizzle then heavy drizzle, light drizzle later.

Forecast times for Oze Iwakura are in Tokyo (Asia/Tokyo) time zone.

Max 61°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

Lt DrizzleDrizzleLt DrizzleClear

Light drizzle first, drizzle then light drizzle, clear sky 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 trail 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 03:41 PDT, next update expected 09:00 PDT.

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.