J2Ski J2Ski logo
Facebook

Geihoku Kokusai 7-Day Snow Forecast - 31st August 2026

Geihoku Kokusai Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

PROSubscribe to Switch Weather Model

Updated 31 August 2026 03:44 UTC

7-Day Snow Forecast for Geihoku Kokusai

1-week from 31 August.

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 (916m)
Next Snow?
There is no snow currently in the forecast for Geihoku Kokusai.

7-Day Snow Outlook for Geihoku Kokusai

 
Snowfall

 
Snow Line

Max 29℃ 83°F
Min 17℃ 63°F

Snow unlikely

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 29℃ 83°F
Min 22℃ 72°F

Valley temperatures from an overnight low of 22℃ 72°F to daytime highs around 29℃ 83°F

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

Lt RainFairFairClear

Light rain showers, fair, clear sky later.

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

Max 27℃ 81°F
Min 20℃ 68°F

Valley temperatures from an overnight low of 20℃ 68°F to daytime highs around 27℃ 81°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

FairMixedClearClear

Fair, clear spells, clear sky later.

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

Max 27℃ 80°F
Min 21℃ 70°F

Valley temperatures from an overnight low of 21℃ 70°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

FairFairLt DrizzleCloud

Fair, light drizzle, cloudy later.

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

Max 23℃ 74°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 23℃ 74°F

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

Lt DrizzleHvy DrizzleLt RainDrizzle

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

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

Max 20℃ 68°F
Min 17℃ 63°F

Valley temperatures from an overnight low of 17℃ 63°F to daytime highs around 20℃ 68°F

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

Lt DrizzleLt DrizzleCloudCloud

Light drizzle early, then cloudy later.

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

Max 24℃ 76°F
Min 18℃ 65°F

Valley temperatures from an overnight low of 18℃ 65°F to daytime highs around 24℃ 76°F

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

CloudCloudFairMixed

Cloudy, fair, clear spells later.

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

Max 24℃ 75°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 24℃ 75°F

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

CloudLt DrizzleCloudMixed

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

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 piste 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 03:44 UTC, next update expected 09:00 UTC.

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.