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Gokase Highland 7-Day Snow Forecast - 17th June 2026

Gokase Highland Snow Forecast - 7 day

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JMA

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Updated 17 June 2026 02:47 PDT

7-Day Snow Forecast for Gokase Highland

1-week from 17 June.

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 70°F
Min 49°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 57°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Wed
17

Snow unlikely

DrizzleHvy DrizzleClearFair

Drizzle first, heavy drizzle then clear sky, fair later.

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

Max 61°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Thu
18

Snow unlikely

CloudShwrsCloudFair

Cloudy first, rain showers then cloudy, fair later.

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

Max 65°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Fri
19

Snow unlikely

FairShwrsLt DrizzleCloud

Fair first, rain showers then light drizzle, cloudy later.

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

Max 66°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Sat
20

Snow unlikely

DrizzleCloudMixedLt Drizzle

Drizzle first, cloudy then clear spells, light drizzle later.

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

Max 70°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Sun
21

Snow unlikely

Lt DrizzleCloudCloudCloud

Light drizzle early, then cloudy later.

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

Max 66°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Mon
22

Snow unlikely

CloudLt RainLt RainRain

Cloudy, light rain, rain later.

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

Max 55°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Tue
23

Snow unlikely

Hvy DrizzleLt DrizzleDrizzleHvy Rain

Heavy drizzle first, light drizzle then drizzle, heavy rain 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 02:47 PDT, next update expected 08:00 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.