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

Ajigasawa Weather

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JMA

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Weather Forecast for Ajigasawa (396m to 921m)

Weather Outlook from 21 March.

Ajigasawa Forecast

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

Ajigasawa Weather Forecast updated at 17:41 CDT, next update expected 23:00 CDT.

Long-range Snow Outlook for Ajigasawa

 
Snowfall

 
Snow Line

Max 11℃
Min -2℃

4cm New Snow

Snow falling to resort level (396m).

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Ajigasawa Daily Weather Forecast Detail

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

4cm New Snow
Snow showers.
Snow falling to resort level (396m).

Max 1℃
Min -2℃
Sun
22
Clear

Clear sky.

Max 8℃
Min 0℃
Mon
23
Fair

Fair.

Max 11℃
Min 0℃
Tue
24
Clear

Clear sky.

Max 4℃
Min 3℃
Wed
25
Cloud

Cloudy.

Max 6℃
Min 1℃
Thu
26
Mixed

Clear spells.

Max 6℃
Min 4℃
Fri
27
Cloud

Cloudy.

Max 6℃
Min 4℃

This Snow Forecast for Ajigasawa, 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 Ajigasawa, 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.

Ajigasawa Weather Forecast updated at 17:41 CDT, next update expected 23:00 CDT.

Current Snow

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

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

Off-Piste Safety in Ajigasawa

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