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Gokase Highland 7-Day Snow Forecast - 14th August 2026

Gokase Highland Snow Forecast - 7 day

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JMA

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Updated 13 August 2026 14:47 PDT

7-Day Snow Forecast for Gokase Highland

1-week from 14 August.

For Forecast detail, see below.

Gokase Highland 7-Day Snow Forecast Highlights

When will there be fresh snow in Gokase Highland?

Gokase Highland Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (4,970ft)
Next Snow?
There is no snow currently in the forecast for Gokase Highland.

7-Day Snow Outlook for Gokase Highland

 
Snowfall

 
Snow Line

Max 71°F
Min 56°F

Snow unlikely

Gokase Highland 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 68°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

FairFairFairClear

Fair early, then clear sky later.

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

Max 67°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearFairCloudMixed

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

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

Max 61°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

Lt DrizzleShwrsMixedMixed

Light drizzle, rain showers, clear spells later.

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

Max 69°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

Lt DrizzleLt DrizzleMixedClear

Light drizzle, clear spells, clear sky later.

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

Max 70°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

FairFairFairClear

Fair early, then clear sky later.

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

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

Wed
19

Snow unlikely

ClearFairMixedFair

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

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

Max 71°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Thu
20

Snow unlikely

MixedCloudLt DrizzleCloud

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

Forecast times for Gokase Highland are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Gokase Highland, 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 Gokase Highland, 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.

Gokase Highland Snow Forecast updated at 14:47 PDT, next update expected 20:00 PDT.

Snow Reliability

Gokase Highland typically enjoys reliable snow conditions, with an average snow depth of 100 cm during peak season. For the latest snow conditions, check J2Ski for up-to-date information.