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Hachimantai Resort Weather Forecast - 7 to 16 days - 20th March 2026

Hachimantai Resort Weather

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JMA

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Weather Forecast for Hachimantai Resort (540m to 1,000m)

Weather Outlook from 20 March.

Hachimantai Resort Forecast

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

Hachimantai Resort Weather Forecast updated at 11:41 CDT, next update expected imminently.

Long-range Snow Outlook for Hachimantai Resort

 
Snowfall

 
Snow Line

Max 11℃
Min -4℃

10cm New Snow

Snow Line from 755m to resort level (540m).

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Hachimantai Resort Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Hachimantai Resort from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Fri
20
Clear

2cm to 4cm New Snow
Light snow showers at altitude, light rain showers below.
Snow falling to resort level (540m).

Max 6℃
Min -1℃
Sat
21
Light Snow

3cm to 5cm New Snow
Light snow.
Snow falling to resort level (540m).

Max 0℃
Min -4℃
Sun
22
Clear

Clear sky.

Max 8℃
Min -3℃
Mon
23
Cloud

Clear spells at altitude, cloudy below.

Max 10℃
Min 2℃
Tue
24
Clear

Clear sky.

Max 6℃
Min -2℃
Wed
25
Fair

Fair.

Max 9℃
Min -2℃
Thu
26
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 11℃
Min 2℃

This Snow Forecast for Hachimantai Resort, 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 Hachimantai Resort, 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.

Hachimantai Resort Weather Forecast updated at 11:41 CDT, next update expected imminently.

Current Snow

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

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

Off-Piste Safety in Hachimantai Resort

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