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Asahidake Onsen Weather Forecast - 7 to 16 days - 23rd May 2026

Asahidake Onsen Weather

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JMA

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Weather Forecast for Asahidake Onsen (140m to 660m)

Weather Outlook from 23 May.

Asahidake Onsen Forecast

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

Asahidake Onsen Weather Forecast updated at 20:42 AEST, next update expected 02:00 AEST.

Long-range Snow Outlook for Asahidake Onsen

 
Snowfall

 
Snow Line

Max 26℃
Min 19℃

Snow unlikely

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Asahidake Onsen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Asahidake Onsen from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
23
Mixed

Clear spells.

Max 25℃
Min 21℃
Sun
24
Fair

Fair.

Max 26℃
Min 20℃
Mon
25
Fair

Fair.

Max 26℃
Min 19℃
Tue
26
Cloud

Cloudy.

Max 25℃
Min 19℃
Wed
27
Drizzle

Drizzle.

Max 23℃
Min 20℃
Thu
28
Lt Drizzle

Light drizzle.

Max 24℃
Min 21℃
Fri
29
Fair

Fair.

Max 26℃
Min 20℃

No significant snowfall is forecast for this period.

This Snow Forecast for Asahidake Onsen, 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 Asahidake Onsen, 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.

Asahidake Onsen Weather Forecast updated at 20:42 AEST, next update expected 02:00 AEST.

Current Snow

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

Japan Hotels Map

 

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

Off-Piste Safety in Asahidake Onsen

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