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Geto Kogen Snow Forecast - 48 hour - 1st September 2026

Geto Kogen 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 31 August 2026 16:52 CDT

2-Day Forecast for Geto Kogen

48-hours from 1 September.

See below for forecast detail

Geto Kogen Snow Forecast updated at 16:52 CDT, next update expected imminently.

Forecast for today in Geto Kogen

Max 18℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

ShwrsMixedMixedShwrs

Rain showers, clear spells, rain showers later.

Forecast times for Geto Kogen are in Tokyo (Asia/Tokyo) time zone.

Forecast for tomorrow in Geto Kogen

Max 25℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

FairDrizzleLt RainShwrs

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

Forecast times for Geto Kogen are in Tokyo (Asia/Tokyo) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Geto Kogen from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue00:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue01:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue02:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue03:00Cloud

Cloudy.18℃SE
Light
-125%
Tue04:00Cloud

Cloudy.18℃SE
Light
-125%
Tue05:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue06:00Cloud

Cloudy.18℃SE
Light
-125%
Tue07:00Cloud

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue08:00Cloud

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue09:00Mixed

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue10:00Cloud

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue11:00Lt Drizzle

Light drizzle.18℃SE
Light
-125%
Tue12:00Lt Drizzle

Light drizzle.18℃SE
Light
-125%
Tue13:00Mixed

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue14:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue15:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue16:00Cloud

Cloudy.18℃SE
Light
-125%
Tue17:00Mixed

Light snow at altitude.
Lt rain below.
18℃SE
Light
-125%
Tue18:00Mixed

Clear spells.18℃SE
Light
-125%
Tue19:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue20:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue21:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue22:00Mixed

Cloudy at altitude.
Mixed below.
18℃SE
Light
-125%
Tue23:00Lt Drizzle

Light drizzle.18℃SE
Light
-125%
Wed00:00Mixed

Light snow at altitude.
Lt rain below.
19℃SW
Light
-125%
Wed01:00Cloud

Cloudy.19℃SW
Light
-125%
Wed02:00Mixed

Cloudy at altitude.
Mixed below.
19℃SW
Light
-125%
Wed03:00Fair

Clear spells at altitude.
Fair below.
20℃SW
Light
-125%
Wed04:00Fair

Fair.20℃SW
Light
-125%
Wed05:00Cloud

Clear spells at altitude.
Cloud below.
20℃SW
Light
-125%
Wed06:00Lt Drizzle

Light drizzle.20℃SW
Light
-125%
Wed07:00Fair

Fair.21℃SW
Light
-125%
Wed08:00Fair

Light snow at altitude.
Lt rain below.
22℃SW
Light
-125%
Wed09:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
-125%
Wed10:00Fair

Fair.24℃SW
Light
-125%
Wed11:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
24℃SW
Light
-125%
Wed12:00Fair

Fair.25℃SW
Light
-125%
Wed13:00Lt Drizzle

Light drizzle.25℃SW
Light
-125%
Wed14:00Drizzle

Light snow at altitude.
Drizzle below.
25℃SW
Light
-125%
Wed15:00Drizzle

Light snow at altitude.
Drizzle below.
24℃SW
Light
-125%
Wed16:00Drizzle

Light snow at altitude.
Drizzle below.
23℃SW
Light
-125%
Wed17:00Drizzle

Light snow at altitude.
Drizzle below.
22℃SW
Light
-125%
Wed18:00Lt Drizzle

Light drizzle.22℃SW
Light
-125%
Wed19:00Lt Drizzle

Light drizzle.21℃SW
Light
-125%
Wed20:00Fair

Light snow at altitude.
Lt rain below.
21℃SW
Light
-125%
Wed21:00Fair

Fair.21℃SW
Light
-125%
Wed22:00Fair

Light snow at altitude.
Lt rain below.
21℃SW
Light
-125%
Wed23:00Mixed

Clear spells.21℃SW
Light
-125%

Snow Forecast near Geto Kogen

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Geto Kogen are not available.

Geto Kogen Snow

For current snow depths and skiing conditions, see our Current Snow Report for Geto Kogen.

No significant snowfall is forecast for this period.

This Snow Forecast for Geto Kogen, 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 Geto Kogen, 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

Geto Kogen enjoys reliable snow conditions, typically boasting a snow depth of 2 to 3 meters during peak season. Snowfall is consistent, but for the latest updates, check J2Ski for current snow conditions.