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Myoko Akakura / Shinakakura 7-Day Snow Forecast - 21st July 2026

Myoko Akakura / Shinakakura Snow Forecast - 7 day

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Updated 21 July 2026 16:41 BST

7-Day Snow Forecast for Myoko Akakura / Shinakakura

1-week from 21 July.

For Forecast detail, see below.

Myoko Akakura / Shinakakura 7-Day Snow Forecast Highlights

When will there be fresh snow in Myoko Akakura / Shinakakura?

Myoko Akakura / Shinakakura Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,085m)
Next Snow?
There is no snow currently in the forecast for Myoko Akakura / Shinakakura.

7-Day Snow Outlook for Myoko Akakura / Shinakakura

 
Snowfall

 
Snow Line

Max 30℃ 86°F
Min 20℃ 68°F

Snow unlikely

Myoko Akakura / Shinakakura 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 26℃ 80°F
Min 23℃ 73°F

Valley temperatures from an overnight low of 23℃ 73°F to daytime highs around 26℃ 80°F

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

RainDrizzleClearClear

Rain, drizzle, clear sky later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 30℃ 86°F
Min 22℃ 72°F

Valley temperatures from an overnight low of 22℃ 72°F to daytime highs around 30℃ 86°F

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 27℃ 80°F
Min 22℃ 71°F

Valley temperatures from an overnight low of 22℃ 71°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 26℃ 79°F
Min 21℃ 71°F

Valley temperatures from an overnight low of 21℃ 71°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

FairLt DrizzleLt DrizzleLt Drizzle

Fair early, then light drizzle later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 25℃ 78°F
Min 21℃ 70°F

Valley temperatures from an overnight low of 21℃ 70°F to daytime highs around 25℃ 78°F

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

MixedMixedMixedLt Drizzle

Clear spells early, then light drizzle later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 26℃ 78°F
Min 20℃ 68°F

Valley temperatures from an overnight low of 20℃ 68°F to daytime highs around 26℃ 78°F

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

Lt DrizzleLt DrizzleFairMixed

Light drizzle, fair, clear spells later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

Max 27℃ 80°F
Min 20℃ 68°F

Valley temperatures from an overnight low of 20℃ 68°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

MixedLt DrizzleMixedMixed

Clear spells, light drizzle, clear spells later.

Forecast times for Myoko Akakura / Shinakakura are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Myoko Akakura / Shinakakura, 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 Myoko Akakura / Shinakakura, 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.

Myoko Akakura / Shinakakura Snow Forecast updated at 16:41 BST, next update expected 22:00 BST.

Snow Reliability

Myoko Akakura typically receives substantial snowfall, with depths averaging between 2 to 5 meters during peak season. For the latest snow conditions and updates, check J2Ski for reliable information.