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Geto Kogen Snow Forecast - 48 hour - 27th October 2026

Geto Kogen 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 27 October 2026 03:46 UTC

2-Day Forecast for Geto Kogen

48-hours from 27 October.

See below for forecast detail

Geto Kogen Snow Forecast updated at 03:46 UTC, next update expected 09:00 UTC.

Forecast for today in Geto Kogen

Max 15℃ 59°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 15℃ 59°F

Temperature at BaseTemp at Base

Tue
27

Snow unlikely

FairClearDrizzleShwrs

Fair first, clear sky then drizzle, rain showers later.

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

Forecast for tomorrow in Geto Kogen

Max 6℃ 43°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 6℃ 43°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
28

up to 8cm up to 3in New Snow

Light SnowLight SnowMixedFair

Light snow first, light snow at altitude then clear spells, fair later.

Snow Line from 917m 3,009ft to resort level ( 640m 2,100ft ).

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?
Tue09:00Fair

Fair. 11℃ 52°F W
Calm
-125%
Tue10:00Fair

Fair. 12℃ 54°F W
Calm
-125%
Tue11:00Clear

Clear sky. 14℃ 56°F W
Light
-125%
Tue12:00Fair

Clear sky at altitude.
Fair below.
15℃ 59°F W
Light
-125%
Tue13:00Fair

Fair. 15℃ 59°F W
Light
-125%
Tue14:00Fair

Fair. 15℃ 58°F W
Light
-125%
Tue15:00Clear

Clear sky. 14℃ 57°F W
Light
-125%
Tue16:00Clear

Clear sky. 13℃ 55°F W
Light
-125%
Tue17:00Clear

Clear sky. 11℃ 52°F W
Light
-125%
Tue18:00Fair

Fair. 10℃ 51°F W
Light
-125%
Tue19:00Drizzle

Drizzle. 10℃ 50°F W
Light
-125%
Tue20:00Rain

Rain. 7℃ 45°F W
Light
-125%
Tue21:00Drizzle

Drizzle. 7℃ 44°F W
Breeze
-125%
Tue22:00Lt Drizzle

Light drizzle. 6℃ 43°F W
Light
-125%
Tue23:00Drizzle

Heavy snow showers at altitude.
Drizzle below.
6℃ 43°F W
Light
-125%
Wed00:00Drizzle

Heavy snow showers at altitude.
Drizzle below.
6℃ 43°F NW
Light
-125%
Wed01:00Lt Rain

Snow at altitude.
Lt rain below.
5℃ 42°F NW
Breeze
-125%
Wed02:00Rain

Rain. 4℃ 40°F NW
Breeze
-125%
Wed03:00Hvy Drizzle

Snow at altitude.
Hvy drizzle below.
4℃ 38°F NW
Breeze
-125%
Wed04:00Lt Drizzle

up to 1cm New Snow
Snow falling to 917m 3,009ft , with rain below.

Heavy snow at altitude.
Hvy rain below.
3℃ 38°F NW
Breeze
-125%
Wed05:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
3℃ 37°F NW
Breeze
-125%
Wed06:00Lt Drizzle

Light snow at altitude.
Drizzle below.
3℃ 37°F NW
Breeze
-125%
Wed07:00Cloud

Clear spells at altitude.
Cloud below.
2℃ 36°F NW
Breeze
-125%
Wed08:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
3℃ 37°F NW
Breeze
-125%
Wed09:00Snow

up to 2cm up to 1in New Snow
Snow falling to 655m 2,149ft , with rain below.

Heavy snow showers at altitude.
Hvy drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed10:00Light Snow

up to 2cm up to 1in New Snow
Snow falling to resort level ( 640m 2,100ft ).

Heavy snow at altitude.
Lt rain below.
2℃ 35°F NW
Breeze
-125%
Wed11:00Light Snow

up to 1cm New Snow
Snow falling to 686m 2,251ft , with rain below.

Light snow at altitude.
Drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed12:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
2℃ 36°F NW
Breeze
-125%
Wed13:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed14:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed15:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed16:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed17:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed18:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃ 35°F NW
Breeze
-125%
Wed19:00Fair

Fair. 2℃ 35°F NW
Breeze
-125%
Wed20:00Fair

Fair. 2℃ 36°F NW
Breeze
-125%
Wed21:00Fair

Fair. 2℃ 36°F NW
Breeze
-125%
Wed22:00Fair

Fair. 3℃ 37°F NW
Breeze
-125%
Wed23:00Mixed

Clear spells. 3℃ 37°F NW
Light
-125%
Thu00:00Mixed

Clear spells. 3℃ 37°F SW
Light
-125%
Thu01:00Mixed

Clear spells. 3℃ 38°F SW
Light
-125%
Thu02:00Mixed

Fair at altitude.
Mixed below.
3℃ 38°F SW
Light
-125%
Thu03:00Mixed

Fair at altitude.
Mixed below.
3℃ 38°F SW
Light
-125%
Thu04:00Mixed

Fair at altitude.
Mixed below.
3℃ 38°F SW
Light
-125%
Thu05:00Mixed

Fair at altitude.
Mixed below.
3℃ 38°F SW
Light
-125%
Thu06:00Fair

Fair. 3℃ 38°F SW
Light
-125%
Thu07:00Fair

Fair. 4℃ 39°F SW
Light
-125%
Thu08:00Clear

Clear sky. 6℃ 42°F 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.

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.

How reliable is the snow in Geto Kogen?

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.