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Geihoku Kokusai 7-Day Snow Forecast - 23rd May 2026

Geihoku Kokusai Snow Forecast - 7 day

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JMA

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Updated 22 May 2026 15:40 PDT

7-Day Snow Forecast for Geihoku Kokusai

1-week from 23 May.

For Forecast detail, see below.

Geihoku Kokusai 7-Day Snow Forecast Highlights

When will there be fresh snow in Geihoku Kokusai?

Geihoku Kokusai Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (3,004ft)
Next Snow?
There is no snow currently in the forecast for Geihoku Kokusai.

7-Day Snow Outlook for Geihoku Kokusai

 
Snowfall

 
Snow Line

Max 76°F
Min 49°F

Snow unlikely

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Geihoku Kokusai 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 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

MixedLt DrizzleCloudCloud

Clear spells, light drizzle, cloudy later.

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 69°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

MixedLt DrizzleCloudClear

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

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 76°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearMixedMixedMixed

Clear sky early, then clear spells later.

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 71°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

MixedLt DrizzleLt RainRain

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

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 67°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

Lt DrizzleLt DrizzleLt DrizzleLt Drizzle

Light drizzle.

Forecast times for Geihoku Kokusai 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

Thu
28

Snow unlikely

Lt DrizzleCloudCloudMixed

Light drizzle, cloudy, clear spells later.

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

Max 71°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Geihoku Kokusai are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Geihoku Kokusai, 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 Geihoku Kokusai, 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.

Geihoku Kokusai Snow Forecast updated at 15:40 PDT, next update expected 21:00 PDT.

Snow Reliability

Geihoku Kokusai enjoys reliable snowfall, typically receiving around 300 cm of snow each season. For the most current snow conditions and depth, check the latest updates on J2Ski.