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Arai Weather Forecast - 7 to 16 days - 21st March 2026

Arai Weather

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Weather Forecast for Arai (329m to 1,280m)

Weather Outlook from 21 March.

Arai Forecast

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

Arai Weather Forecast updated at 17:41 NZDT, next update expected 23:00 NZDT.

Long-range Snow Outlook for Arai

 
Snowfall

 
Snow Line

Max 16℃
Min 3℃

Snow unlikely

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Arai Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Arai from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
21
Clear

Clear sky.

Max 14℃
Min 6℃
Sun
22
Fair

Fair.

Max 15℃
Min 3℃
Mon
23
Shwrs

Rain showers.

Max 14℃
Min 6℃
Tue
24
Fair

Fair.

Max 13℃
Min 6℃
Wed
25
Drizzle

Drizzle.

Max 10℃
Min 9℃
Thu
26
Fair

Fair.

Max 14℃
Min 8℃
Fri
27
Clear

Clear sky.

Max 16℃
Min 7℃

No significant snowfall is forecast for this period.

This Snow Forecast for Arai, 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 Arai, 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.

Arai Weather Forecast updated at 17:41 NZDT, next update expected 23:00 NZDT.

Current Snow

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

Japan Hotels Map

 

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

Off-Piste Safety in Arai

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