J2Ski New Zealand J2Ski logo
Facebook

Niseko Kokusai Moiwa Weather Forecast - 7 to 16 days - 25th September 2026

Niseko Kokusai Moiwa Weather

ECMWF IFS
GFS
JMA

PROSubscribe to Switch Weather Model

Weather Forecast for Niseko Kokusai Moiwa (330m to 800m)

Weather Outlook from 25 September.

Niseko Kokusai Moiwa Forecast

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

Niseko Kokusai Moiwa Weather Forecast updated at 21:45 NZST, next update expected 03:00 NZST.

Long-range Snow Outlook for Niseko Kokusai Moiwa

 
Snowfall

 
Snow Line

Max 19℃
Min 8℃

Snow unlikely

Partner Offers

Niseko Kokusai Moiwa Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Niseko Kokusai Moiwa from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Fri
25
Fair

Clear sky at altitude, fair below.

Max 17℃
Min 9℃
Sat
26
Fair

Fair.

Max 17℃
Min 8℃
Sun
27
Mixed

Cloudy at altitude, clear spells below.

Max 19℃
Min 11℃
Mon
28
Lt Rain

Snow at altitude, light rain below.

Max 18℃
Min 15℃
Tue
29
Lt Drizzle

Light drizzle.

Max 16℃
Min 14℃
Wed
30
Fair

Fair.

Max 18℃
Min 12℃
Thu
01
Cloud

Cloudy.

Max 17℃
Min 12℃

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 Weather Forecast updated at 21:45 NZST, next update expected 03:00 NZST.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Niseko Kokusai Moiwa.

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

Off-Piste Safety in Niseko Kokusai Moiwa

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