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Alts Bandai Long-Range Snow Forecast - 21st June 2026

Alts Bandai Long-Range Snow Forecast Updated today

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JMA

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Updated 21 June 2026 15:40 UTC

Long-Range Snow Forecast for Alts Bandai

Long-range (14 to 45 days) from 21 June.

For Forecast detail, see below.

Alts Bandai Snow Forecast Highlights

When will there be fresh snow in Alts Bandai?

Alts Bandai Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (990m)
Next Snow?
There is no snow currently in the forecast for Alts Bandai.

Long-range Snow Outlook for Alts Bandai

 
Snowfall

 
Snow Line

Max 22℃ 71°F
Min 11℃ 52°F

Snow unlikely

Alts Bandai Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Alts Bandai from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sun
21
Lt Drizzle

Light drizzle.

Max 19℃ 67°F
Min 16℃ 61°F
Mon
22
Lt Drizzle

Light drizzle.

Max 16℃ 61°F
Min 14℃ 57°F
Tue
23
Lt Drizzle

Light drizzle.

Max 16℃ 61°F
Min 13℃ 55°F
Wed
24
Clear

Clear sky.

Max 22℃ 71°F
Min 11℃ 52°F
Thu
25
Shwrs

Rain showers.

Max 21℃ 71°F
Min 12℃ 53°F
Fri
26
Shwrs

Rain showers.

Max 20℃ 68°F
Min 15℃ 59°F
Sat
27
Cloud

Cloudy.

Max 20℃ 69°F
Min 13℃ 56°F

No significant snowfall is forecast for this period.

This Snow Forecast for Alts Bandai, 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 Alts Bandai, 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.

Alts Bandai Snow Forecast updated at 15:40 UTC, next update expected 21:00 UTC.

Ensemble forecast for Alts Bandai, Japan at 700m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Japan Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Alts Bandai typically enjoys reliable snow conditions, with average snow depths of 150-200 cm throughout the season. For the latest snow information, including snowfall and conditions, visitors are encouraged to check J2Ski.

Off-Piste Safety in Alts Bandai

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