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Geto Kogen Snow Forecast - 48 hour - 12th June 2026

Geto Kogen 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 12 June 2026 02:42 PDT

2-Day Forecast for Geto Kogen

48-hours from 12 June.

See below for forecast detail

Geto Kogen Snow Forecast updated at 02:42 PDT, next update expected 08:00 PDT.

Forecast for today in Geto Kogen

Max 66°F
Min 57°F

Valley temperatures from an overnight low of 57°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Fri
12

Snow unlikely

MixedFairFairFair

Clear spells early, then fair later.

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

Forecast for tomorrow in Geto Kogen

Max 64°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

Lt DrizzleLt DrizzleClearClear

Light drizzle early, then clear sky later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Geto Kogen from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri09:00Mixed

Clear spells.66°FSW
Light
-125%
Fri10:00Mixed

Clear spells.66°FSW
Light
-125%
Fri11:00Cloud

Light snow at altitude.
Lt rain below.
65°FSW
Light
-125%
Fri12:00Mixed

Clear spells.63°FSW
Light
-125%
Fri13:00Lt Drizzle

Light drizzle.63°FSW
Light
-125%
Fri14:00Lt Drizzle

Light drizzle.62°FSW
Light
-125%
Fri15:00Fair

Fair.63°FSW
Light
-125%
Fri16:00Fair

Fair.64°FSW
Light
-125%
Fri17:00Fair

Fair.63°FSW
Light
-125%
Fri18:00Fair

Fair.62°FSW
Light
-125%
Fri19:00Clear

Clear sky.59°FSW
Light
-125%
Fri20:00Clear

Fair at altitude.
Clear below.
58°FSW
Light
-125%
Fri21:00Fair

Clear sky at altitude.
Fair below.
58°FSW
Light
-125%
Fri22:00Clear

Clear sky.57°FSW
Light
-125%
Fri23:00Fair

Fair.57°FSW
Light
-125%
Sat00:00Fair

Fair.57°FSW
Light
-125%
Sat01:00Clear

Clear sky.56°FSW
Light
-125%
Sat02:00Clear

Clear sky.55°FSW
Light
-125%
Sat03:00Clear

Clear sky.56°FSW
Light
-125%
Sat04:00Clear

Clear sky.56°FSW
Light
-125%
Sat05:00Clear

Clear sky.56°FSW
Light
-125%
Sat06:00Clear

Clear sky.58°FSW
Light
-125%
Sat07:00Fair

Fair.61°FSW
Light
-125%
Sat08:00Fair

Clear sky at altitude.
Fair below.
63°FSW
Light
-125%
Sat09:00Fair

Fair.64°FSW
Light
-125%
Sat10:00Lt Drizzle

Light drizzle.64°FSW
Light
-125%
Sat11:00Lt Drizzle

Light drizzle.64°FSW
Light
-125%
Sat12:00Lt Drizzle

Light drizzle.64°FSW
Light
-125%
Sat13:00Drizzle

Drizzle.64°FSW
Calm
-125%
Sat14:00Hvy Drizzle

Light snow at altitude.
Hvy drizzle below.
63°FSW
Calm
-125%
Sat15:00Drizzle

Drizzle.63°FSW
Light
-125%
Sat16:00Lt Drizzle

Light drizzle.63°FSW
Calm
-125%
Sat17:00Lt Drizzle

Light drizzle.64°FSW
Calm
-125%
Sat18:00Lt Drizzle

Light drizzle.63°FSW
Calm
-125%
Sat19:00Fair

Light snow at altitude.
Lt rain below.
61°FSW
Light
-125%
Sat20:00Clear

Fair at altitude.
Clear below.
60°FSW
Light
-125%
Sat21:00Clear

Fair at altitude.
Clear below.
58°FSW
Light
-125%
Sat22:00Clear

Clear sky.57°FSW
Light
-125%
Sat23:00Clear

Clear sky.56°FSW
Light
-125%
Sun00:00Clear

Clear sky.56°FSW
Light
-125%
Sun01:00Clear

Clear sky.56°FSW
Light
-125%
Sun02:00Clear

Clear sky.55°FSW
Light
-125%
Sun03:00Clear

Clear sky.56°FSW
Light
-125%
Sun04:00Clear

Clear sky.55°FSW
Light
-125%
Sun05:00Clear

Clear sky.56°FSW
Light
-125%
Sun06:00Clear

Clear sky.60°FSW
Light
-125%
Sun07:00Clear

Clear sky.64°FSW
Light
-125%
Sun08:00Clear

Clear sky.67°FSW
Calm
-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 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.

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.