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Ipponsugi Snow Forecast - 48 hour - 12th April 2026

Ipponsugi 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 11 April 2026 21:42 PDT

2-Day Forecast for Ipponsugi

48-hours from 12 April.

See below for forecast detail

Ipponsugi Snow Forecast updated at 21:42 PDT, next update expected 03:00 PDT.

Forecast for today in Ipponsugi

Max 55°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Sun
12

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

Forecast for tomorrow in Ipponsugi

Max 68°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

ClearFairClearFair

Clear sky first, fair then clear sky, fair later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Ipponsugi from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun09:00Clear

Clear sky.47°FNW
Light
-125%
Sun10:00Clear

Clear sky.50°FNW
Light
-125%
Sun11:00Clear

Clear sky.52°FNW
Light
-125%
Sun12:00Clear

Clear sky.53°FNW
Light
-125%
Sun13:00Clear

Clear sky.54°FNW
Light
-125%
Sun14:00Clear

Clear sky.55°FNW
Light
-125%
Sun15:00Clear

Clear sky.55°FNW
Light
-125%
Sun16:00Clear

Clear sky.54°FNW
Light
-125%
Sun17:00Clear

Clear sky.53°FNW
Light
-125%
Sun18:00Clear

Clear sky.49°FNW
Calm
-125%
Sun19:00Clear

Clear sky.46°FNW
Light
-125%
Sun20:00Clear

Clear sky.44°FNW
Light
-125%
Sun21:00Clear

Clear sky.43°FNW
Light
-125%
Sun22:00Fair

Fair.44°FNW
Light
-125%
Sun23:00Fair

Fair.47°FNW
Light
-125%
Mon00:00Fair

Fair.46°FSW
Light
-125%
Mon01:00Fair

Fair.47°FSW
Light
-125%
Mon02:00Clear

Clear sky.47°FSW
Light
-125%
Mon03:00Fair

Fair.47°FSW
Light
-125%
Mon04:00Fair

Fair.47°FSW
Light
-125%
Mon05:00Clear

Clear sky.47°FSW
Light
-125%
Mon06:00Fair

Fair.52°FSW
Light
-125%
Mon07:00Clear

Clear sky.56°FSW
Calm
-125%
Mon08:00Clear

Clear sky.61°FSW
Calm
-125%
Mon09:00Fair

Fair.65°FSW
Light
-125%
Mon10:00Clear

Clear sky.66°FSW
Light
-125%
Mon11:00Fair

Fair.68°FSW
Light
-125%
Mon12:00Clear

Clear sky.68°FSW
Light
-125%
Mon13:00Clear

Clear sky.67°FSW
Light
-125%
Mon14:00Clear

Clear sky.67°FSW
Light
-125%
Mon15:00Clear

Clear sky.67°FSW
Light
-125%
Mon16:00Fair

Fair.65°FSW
Light
-125%
Mon17:00Fair

Fair.63°FSW
Light
-125%
Mon18:00Clear

Clear sky.57°FSW
Calm
-125%
Mon19:00Clear

Clear sky.54°FSW
Light
-125%
Mon20:00Clear

Clear sky.52°FSW
Light
-125%
Mon21:00Clear

Clear sky.52°FSW
Light
-125%
Mon22:00Clear

Clear sky.51°FSW
Light
-125%
Mon23:00Clear

Clear sky.51°FSW
Light
-125%
Tue00:00Clear

Clear sky.51°FS
Light
-125%
Tue01:00Mixed

Clear spells.51°FS
Light
-125%
Tue02:00Mixed

Clear spells.49°FS
Light
-125%
Tue03:00Fair

Fair.48°FS
Light
-125%
Tue04:00Mixed

Clear spells.48°FS
Light
-125%
Tue05:00Fair

Fair.47°FS
Light
-125%
Tue06:00Fair

Fair.47°FS
Light
-125%
Tue07:00Fair

Fair.50°FS
Light
-125%
Tue08:00Clear

Clear sky.55°FS
Calm
-125%

Snow Forecast near Ipponsugi

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Ipponsugi
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Kagura--
Naeba--

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.