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Inawashiro Weather Forecast - 7 to 16 days - 21st September 2026

Inawashiro Weather

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Weather Forecast for Inawashiro (675m to 1,200m)

Weather Outlook from 21 September.

Inawashiro Forecast

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

Inawashiro Weather Forecast updated at 13:41 AEST, next update expected 19:00 AEST.

Long-range Snow Outlook for Inawashiro

 
Snowfall

 
Snow Line

Max 23℃
Min 11℃

Snow unlikely

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Inawashiro Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Inawashiro from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Mon
21
Lt Drizzle

Light drizzle.

Max 21℃
Min 20℃
Tue
22
Clear

Clear sky.

Max 21℃
Min 16℃
Wed
23
Clear

Clear sky.

Max 22℃
Min 14℃
Thu
24
Shwrs

Rain showers.

Max 21℃
Min 12℃
Fri
25
Shwrs

Rain showers.

Max 23℃
Min 11℃
Sat
26
Lt Drizzle

Light drizzle.

Max 19℃
Min 14℃
Sun
27
Shwrs

Rain showers.

Max 19℃
Min 14℃

No significant snowfall is forecast for this period.

This Snow Forecast for Inawashiro, 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 Inawashiro, 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.

Inawashiro Weather Forecast updated at 13:41 AEST, next update expected 19:00 AEST.

Current Snow

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

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

Off-Piste Safety in Inawashiro

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