J2Ski New Zealand J2Ski logo
Facebook

Alts Bandai 7-Day Snow Forecast - 12th August 2026

Alts Bandai Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

PROSubscribe to Switch Weather Model

Updated 12 August 2026 15:41 NZST

7-Day Snow Forecast for Alts Bandai

1-week from 12 August.

For Forecast detail, see below.

Alts Bandai 7-Day 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.

7-Day Snow Outlook for Alts Bandai

 
Snowfall

 
Snow Line

Max 27℃
Min 17℃

Snow unlikely

Alts Bandai Medium-Range (7-Day) Snow Forecast Detail

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.

Max 23℃
Min 20℃

Valley temperatures from an overnight low of 20℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

FairDrizzleMixedFair

Fair first, drizzle then clear spells, fair later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 23℃
Min 21℃

Valley temperatures from an overnight low of 21℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

Lt DrizzleMixedFairShwrs

Light drizzle first, clear spells then fair, rain showers later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 24℃
Min 21℃

Valley temperatures from an overnight low of 21℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

FairLt DrizzleMixedFair

Fair first, light drizzle then clear spells, fair later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 25℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

FairClearMixedFair

Fair first, clear sky then clear spells, fair later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 23℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

FairFairLt DrizzleLt Drizzle

Fair early, then light drizzle later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 23℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

DrizzleShwrsFairFair

Drizzle, rain showers, fair later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

Max 27℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

FairCloudClearClear

Fair, cloudy, clear sky later.

Forecast times for Alts Bandai are in Tokyo (Asia/Tokyo) time zone.

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 15:41 NZST, next update expected 21:00 NZST.

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.