Bandai Kokusai 7-Day Snow Forecast

Bandai Kokusai Long-Range Snow Forecast Updated today

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Updated 23 May 2026 05:40 CDT

Long-Range Snow Forecast for Bandai Kokusai

Long-range (14 to 45 days) from 23 May.

For Forecast detail, see below.

Bandai Kokusai Snow Forecast Highlights

When will there be fresh snow in Bandai Kokusai?

Bandai Kokusai Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (855m)
Next Snow?
There is no snow currently in the forecast for Bandai Kokusai.

Long-range Snow Outlook for Bandai Kokusai

Snowfall

Snow Line

Max 23℃
Min 9℃

Snow unlikely

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Bandai Kokusai 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 Bandai Kokusai from OpenMeteo(JMA)
	Snow and Weather	Temp Town
Sat 23	Clear spells.	Max 17℃ Min 9℃
Sun 24	Clear spells.	Max 16℃ Min 9℃
Mon 25	Clear sky.	Max 23℃ Min 12℃
Tue 26	Cloudy.	Max 23℃ Min 15℃
Wed 27	Cloudy.	Max 21℃ Min 14℃
Thu 28	Light drizzle.	Max 22℃ Min 16℃
Fri 29	Light drizzle.	Max 17℃ Min 11℃

No significant snowfall is forecast for this period.

This Snow Forecast for Bandai Kokusai, 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 Bandai Kokusai, 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.

Bandai Kokusai Snow Forecast updated at 05:40 CDT, next update expected imminently.

Ensemble forecast for Bandai Kokusai, Japan at 660m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Japan Hotels Map

Snow Reliability

Bandai Kokusai typically enjoys reliable snow conditions, with an average snow depth of around 2 meters during peak season. For the latest snow information, be sure to check J2Ski for updates and forecasts.

Off-Piste Safety in Bandai Kokusai

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