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Geihoku Kokusai Snow Forecast - 48 hour - 12th August 2026

Geihoku Kokusai 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 12 August 2026 04:41 BST

2-Day Forecast for Geihoku Kokusai

48-hours from 12 August.

See below for forecast detail

Geihoku Kokusai Snow Forecast updated at 04:41 BST, next update expected 10:00 BST.

Forecast for today in Geihoku Kokusai

Max 23℃ 74°F
Min 20℃ 67°F

Valley temperatures from an overnight low of 20℃ 67°F to daytime highs around 23℃ 74°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

FairLt DrizzleFairClear

Fair first, light drizzle then fair, clear sky later.

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

Forecast for tomorrow in Geihoku Kokusai

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

Thu
13

Snow unlikely

FairDrizzleFairFair

Fair, drizzle, fair later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Geihoku Kokusai from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed09:00Fair

Fair. 21℃ 70°F NW
Light
-125%
Wed10:00Fair

Fair. 22℃ 72°F NW
Light
-125%
Wed11:00Fair

Fair. 23℃ 73°F NW
Light
-125%
Wed12:00Lt Drizzle

Light drizzle. 23℃ 73°F NW
Light
-125%
Wed13:00Lt Drizzle

Light drizzle. 23℃ 74°F NW
Light
-125%
Wed14:00Lt Drizzle

Light drizzle. 23℃ 73°F NW
Light
-125%
Wed15:00Lt Drizzle

Light drizzle. 23℃ 74°F NW
Light
-125%
Wed16:00Lt Drizzle

Light drizzle. 23℃ 73°F NW
Light
-125%
Wed17:00Lt Drizzle

Light drizzle. 22℃ 72°F NW
Light
-125%
Wed18:00Fair

Fair. 22℃ 71°F NW
Light
-125%
Wed19:00Fair

Fair. 21℃ 70°F NW
Light
-125%
Wed20:00Fair

Fair. 21℃ 69°F NW
Light
-125%
Wed21:00Fair

Fair. 20℃ 69°F NW
Light
-125%
Wed22:00Mixed

Clear spells. 20℃ 68°F NW
Light
-125%
Wed23:00Cloud

Cloudy. 20℃ 67°F NW
Light
-125%
Thu00:00Fair

Fair. 20℃ 67°F S
Light
-125%
Thu01:00Fair

Fair. 20℃ 67°F S
Light
-125%
Thu02:00Fair

Fair. 19℃ 67°F S
Light
-125%
Thu03:00Clear

Clear sky. 19℃ 67°F S
Light
-125%
Thu04:00Clear

Clear sky. 19℃ 66°F S
Light
-125%
Thu05:00Clear

Clear sky. 19℃ 66°F S
Light
-125%
Thu06:00Clear

Clear sky. 19℃ 66°F S
Light
-125%
Thu07:00Clear

Clear sky. 21℃ 69°F S
Light
-125%
Thu08:00Clear

Clear sky. 22℃ 72°F S
Light
-125%
Thu09:00Fair

Fair. 23℃ 74°F S
Light
-125%
Thu10:00Fair

Fair. 24℃ 75°F S
Light
-125%
Thu11:00Drizzle

Drizzle. 23℃ 74°F S
Light
-125%
Thu12:00Lt Rain

Light rain. 22℃ 72°F S
Light
-125%
Thu13:00Hvy Drizzle

Heavy drizzle. 22℃ 72°F S
Light
-125%
Thu14:00Lt Rain

Light rain. 22℃ 72°F S
Light
-125%
Thu15:00Drizzle

Drizzle. 22℃ 72°F S
Light
-125%
Thu16:00Cloud

Cloudy. 22℃ 72°F S
Light
-125%
Thu17:00Drizzle

Drizzle. 22℃ 72°F S
Light
-125%
Thu18:00Lt Drizzle

Light drizzle. 21℃ 71°F S
Light
-125%
Thu19:00Lt Drizzle

Light drizzle. 21℃ 70°F S
Light
-125%
Thu20:00Mixed

Clear spells. 21℃ 69°F S
Light
-125%
Thu21:00Mixed

Clear spells. 20℃ 68°F S
Light
-125%
Thu22:00Fair

Fair. 20℃ 69°F S
Light
-125%
Thu23:00Fair

Fair. 20℃ 69°F S
Light
-125%
Fri00:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri01:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri02:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri03:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri04:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri05:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri06:00Fair

Fair. 20℃ 68°F SE
Light
-125%
Fri07:00Fair

Fair. 20℃ 69°F SE
Light
-125%
Fri08:00Fair

Fair. 21℃ 70°F SE
Light
-125%

Snow Forecast near Geihoku Kokusai

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Geihoku Kokusai are not available.

Geihoku Kokusai Snow

For current snow depths and skiing conditions, see our Current Snow Report for Geihoku Kokusai.

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.

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.