J2Ski USA J2Ski logo
Facebook

Ipponsugi Snow Forecast - 48 hour - 12th June 2026

Ipponsugi 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

PROSubscribe to Switch Weather Model

Updated 11 June 2026 20:41 PDT

2-Day Forecast for Ipponsugi

48-hours from 12 June.

See below for forecast detail

Ipponsugi Snow Forecast updated at 20:41 PDT, next update expected imminently.

Forecast for today in Ipponsugi

Max 71°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Fri
12

Snow unlikely

Lt DrizzleLt DrizzleFairClear

Light drizzle, fair, clear sky later.

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

Forecast for tomorrow in Ipponsugi

Max 76°F
Min 57°F

Valley temperatures from an overnight low of 57°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Ipponsugi from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri09:00Lt Drizzle

Light drizzle.60°FSW
Light
-125%
Fri10:00Lt Drizzle

Light drizzle.64°FSW
Light
-125%
Fri11:00Fair

Fair.67°FSW
Light
-125%
Fri12:00Fair

Fair.70°FSW
Calm
-125%
Fri13:00Lt Drizzle

Light drizzle.71°FSW
Calm
-125%
Fri14:00Lt Drizzle

Light drizzle.71°FSW
Light
-125%
Fri15:00Lt Drizzle

Light drizzle.71°FSW
Light
-125%
Fri16:00Lt Drizzle

Light drizzle.69°FSW
Light
-125%
Fri17:00Drizzle

Drizzle.66°FSW
Light
-125%
Fri18:00Drizzle

Drizzle.65°FSW
Calm
-125%
Fri19:00Lt Drizzle

Light drizzle.64°FSW
Calm
-125%
Fri20:00Lt Drizzle

Light drizzle.63°FSW
Light
-125%
Fri21:00Fair

Fair.61°FSW
Light
-125%
Fri22:00Fair

Fair.60°FSW
Light
-125%
Fri23:00Fair

Fair.59°FSW
Light
-125%
Sat00:00Fair

Fair.58°FSW
Light
-125%
Sat01:00Mixed

Clear spells.58°FSW
Light
-125%
Sat02:00Fair

Fair.58°FSW
Light
-125%
Sat03:00Fair

Fair.57°FSW
Light
-125%
Sat04:00Clear

Clear sky.57°FSW
Light
-125%
Sat05:00Clear

Clear sky.57°FSW
Light
-125%
Sat06:00Clear

Clear sky.60°FSW
Light
-125%
Sat07:00Clear

Clear sky.64°FSW
Light
-125%
Sat08:00Clear

Clear sky.68°FSW
Calm
-125%
Sat09:00Clear

Clear sky.71°FSW
Light
-125%
Sat10:00Clear

Clear sky.73°FSW
Light
-125%
Sat11:00Clear

Clear sky.74°FSW
Light
-125%
Sat12:00Clear

Clear sky.76°FSW
Light
-125%
Sat13:00Fair

Fair.76°FSW
Light
-125%
Sat14:00Fair

Fair.76°FSW
Light
-125%
Sat15:00Cloud

Cloudy.75°FSW
Light
-125%
Sat16:00Cloud

Cloudy.74°FSW
Light
-125%
Sat17:00Fair

Fair.72°FSW
Light
-125%
Sat18:00Mixed

Clear spells.69°FSW
Calm
-125%
Sat19:00Mixed

Clear spells.67°FSW
Light
-125%
Sat20:00Fair

Fair.65°FSW
Light
-125%
Sat21:00Fair

Fair.64°FSW
Light
-125%
Sat22:00Clear

Clear sky.62°FSW
Light
-125%
Sat23:00Clear

Clear sky.62°FSW
Light
-125%
Sun00:00Clear

Clear sky.63°FS
Light
-125%
Sun01:00Clear

Clear sky.63°FS
Light
-125%
Sun02:00Clear

Clear sky.64°FS
Light
-125%
Sun03:00Clear

Clear sky.64°FS
Light
-125%
Sun04:00Clear

Clear sky.64°FS
Light
-125%
Sun05:00Clear

Clear sky.64°FS
Light
-125%
Sun06:00Clear

Clear sky.66°FS
Light
-125%
Sun07:00Clear

Clear sky.70°FS
Light
-125%
Sun08:00Fair

Fair.74°FS
Light
-125%

Snow Forecast near Ipponsugi

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Ipponsugi are not available.

Ipponsugi Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Ipponsugi, 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 Ipponsugi, 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

Ipponsugi typically enjoys reliable snow conditions, with an average snow depth of 150 centimeters. Regular snowfall throughout the season ensures great skiing, but always check J2Ski for the latest snow conditions.