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Niseko Kokusai Moiwa 7-Day Snow Forecast - 31st August 2026

Niseko Kokusai Moiwa Snow Forecast - 7 day

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Updated 31 August 2026 10:47 CDT

7-Day Snow Forecast for Niseko Kokusai Moiwa

1-week from 31 August.

For Forecast detail, see below.

Niseko Kokusai Moiwa 7-Day Snow Forecast Highlights

When will there be fresh snow in Niseko Kokusai Moiwa?

Niseko Kokusai Moiwa Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (565m)
Next Snow?
There is no snow currently in the forecast for Niseko Kokusai Moiwa.

7-Day Snow Outlook for Niseko Kokusai Moiwa

 
Snowfall

 
Snow Line

Max 25℃
Min 14℃

Snow unlikely

Niseko Kokusai Moiwa 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 21℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

FairFairMixedFair

Fair, clear spells, fair later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 21℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

FairFairShwrsRain

Fair, rain showers, rain later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 25℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

ShwrsFairCloudCloud

Rain showers, fair, cloudy later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 20℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

MixedMixedLt DrizzleFair

Clear spells, light drizzle, fair later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 19℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

FairMixedLt DrizzleLt Drizzle

Fair, clear spells, light drizzle later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 22℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

ClearClearLt DrizzleLt Drizzle

Clear sky early, then light drizzle later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 23℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

Lt RainMixedCloudCloud

Light rain showers, clear spells, cloudy later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Niseko Kokusai Moiwa, 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 Niseko Kokusai Moiwa, 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.

Niseko Kokusai Moiwa Snow Forecast updated at 10:47 CDT, next update expected 16:00 CDT.

Snow Reliability

Niseko Kokusai Moiwa enjoys a reliable snow season, with snow depths often reaching over 3 meters by mid-winter. For the latest snow conditions and updates, check J2Ski for accurate and timely information.