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Daisen Kokusai 7-Day Snow Forecast - 21st September 2026

Daisen Kokusai Snow Forecast - 7 day

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JMA

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Updated 21 September 2026 13:40 AEST

7-Day Snow Forecast for Daisen Kokusai

1-week from 21 September.

For Forecast detail, see below.

Daisen Kokusai 7-Day Snow Forecast Highlights

When will there be fresh snow in Daisen Kokusai?

Daisen Kokusai Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (895m)
Next Snow?
There is no snow currently in the forecast for Daisen Kokusai.

7-Day Snow Outlook for Daisen Kokusai

 
Snowfall

 
Snow Line

Max 22℃
Min 15℃

Snow unlikely

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Daisen Kokusai 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 19℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudMixedFairFair

Cloudy, clear spells, fair later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 20℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 21℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearFairClearLt Drizzle

Clear sky first, fair then clear sky, light drizzle later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 20℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

FairClearFairClear

Fair first, clear sky then fair, clear sky later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 20℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 21℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

Lt DrizzleDrizzleLt DrizzleLt Drizzle

Light drizzle, drizzle, light drizzle later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 22℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

DrizzleLt RainDrizzleLt Drizzle

Drizzle first, light rain then drizzle, light drizzle later.

Forecast times for Daisen Kokusai are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Daisen Kokusai, 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 Daisen Kokusai, 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.

Daisen Kokusai Snow Forecast updated at 13:40 AEST, next update expected imminently.

Snow Reliability

Daisen Kokusai typically enjoys reliable snow conditions, with an average snow depth of around 2 meters during peak season. Snowfall is consistent, and to stay updated on the latest conditions, check J2Ski for current snow information.