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Gokase Highland 7-Day Snow Forecast - 26th August 2026

Gokase Highland Snow Forecast - 7 day

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JMA

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Updated 25 August 2026 20:43 PDT

7-Day Snow Forecast for Gokase Highland

1-week from 26 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 73°F
Min 57°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 67°F
Min 65°F

Valley temperatures from an overnight low of 65°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Wed
26

Snow unlikely

DrizzleDrizzleDrizzleLt Drizzle

Drizzle early, then light drizzle later.

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

Max 67°F
Min 63°F

Valley temperatures from an overnight low of 63°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Thu
27

Snow unlikely

Lt DrizzleShwrsLt DrizzleFair

Light drizzle first, rain showers then light drizzle, fair later.

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

Max 71°F
Min 62°F

Valley temperatures from an overnight low of 62°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Fri
28

Snow unlikely

FairFairShwrsFair

Fair, rain showers, fair later.

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

Max 73°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Sat
29

Snow unlikely

Lt DrizzleLt DrizzleClearFair

Light drizzle, clear sky, fair later.

Forecast times for Gokase Highland 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

Sun
30

Snow unlikely

Lt DrizzleMixedFairFair

Light drizzle, clear spells, fair later.

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

Max 72°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

Lt DrizzleHvy DrizzleLt RainFair

Light drizzle first, heavy drizzle then light rain showers, fair later.

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

Max 70°F
Min 57°F

Valley temperatures from an overnight low of 57°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

ClearLt DrizzleLt DrizzleFair

Clear sky, light drizzle, fair 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 20:43 PDT, next update expected 02:00 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.