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Ipponsugi Weather Forecast - 7 to 16 days - 12th June 2026

Ipponsugi Weather

ECMWF IFS
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JMA

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Weather Forecast for Ipponsugi (440m to 470m)

Weather Outlook from 12 June.

Ipponsugi Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Ipponsugi Weather Forecast updated at 22:41 CDT, next update expected imminently.

Long-range Snow Outlook for Ipponsugi

 
Snowfall

 
Snow Line

Max 27℃
Min 12℃

Snow unlikely

Ipponsugi Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Ipponsugi from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Fri
12
Lt Drizzle

Light drizzle.

Max 22℃
Min 15℃
Sat
13
Clear

Clear sky.

Max 24℃
Min 14℃
Sun
14
Mixed

Clear spells.

Max 27℃
Min 17℃
Mon
15
Lt Drizzle

Light drizzle.

Max 22℃
Min 13℃
Tue
16
Clear

Clear sky.

Max 24℃
Min 13℃
Wed
17
Mixed

Clear spells.

Max 26℃
Min 12℃
Thu
18
Mixed

Clear spells.

Max 26℃
Min 14℃

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 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.

Ipponsugi Weather Forecast updated at 22:41 CDT, next update expected imminently.

Current Snow

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

For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Ipponsugi .

Off-Piste Safety in Ipponsugi

Before skiing or snowboarding off-piste in Ipponsugi, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.