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Myoko Akakura / Shinakakura 7-Day Snow Forecast - 13th June 2026

Myoko Akakura / Shinakakura Snow Forecast - 7 day

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JMA

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Updated 12 June 2026 14:41 PDT

7-Day Snow Forecast for Myoko Akakura / Shinakakura

1-week from 13 June.

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 (3,560ft)
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 77°F
Min 55°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 71°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

ShwrsFairFairClear

Rain showers, fair, clear sky later.

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

Max 77°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 77°F

Temperature at BaseTemp at Base

Sun
14

Snow unlikely

FairCloudFairCloud

Fair first, cloudy then fair, cloudy later.

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

Max 74°F
Min 62°F

Valley temperatures from an overnight low of 62°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Mon
15

Snow unlikely

FairMixedFairFair

Fair, clear spells, fair later.

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

Max 69°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Tue
16

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

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

Max 72°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Wed
17

Snow unlikely

MixedLt DrizzleLt DrizzleMixed

Clear spells, light drizzle, clear spells later.

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

Max 73°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Thu
18

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 72°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Fri
19

Snow unlikely

Lt DrizzleLt DrizzleLt DrizzleCloud

Light drizzle early, then cloudy 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 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.

Myoko Akakura / Shinakakura Snow Forecast updated at 14:41 PDT, next update expected 20:00 PDT.

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.