Niseko Kokusai Moiwa Weather
Weather Forecast for Niseko Kokusai Moiwa (330m to 800m)
Weather Outlook from 20 March.
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 11:42 NZDT, next update expected 17:00 NZDT.
Long-range Snow Outlook for Niseko Kokusai Moiwa
Snowfall
Snow Line
Max 8℃
Min -5℃
15cm New Snow
Snow falling to resort level (330m).
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Powder Alert!
Powder Alarm issued 21 March 2026 11:44 NZDT
Powder Possible :- 15cm of Fresh Snow is forecast for Niseko Kokusai Moiwa over the next 2 days.
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Niseko Kokusai Moiwa Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 20 |  | 3cm to 4cm New Snow | Max 4℃ Min -1℃ |
| Sat 21 | | 10cm to 11cm New Snow | Max 0℃ Min -4℃ |
| Sun 22 |  | Fair. | Max 8℃ Min -3℃ |
| Mon 23 | | Snow showers at altitude, rain showers below. | Max 8℃ Min -2℃ |
| Tue 24 | | Light snow showers. | Max 3℃ Min -4℃ |
| Wed 25 |  | Clear sky. | Max 5℃ Min -5℃ |
| Thu 26 | | Clear sky. | Max 8℃ Min -2℃ |
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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 11:42 NZDT, next update expected 17:00 NZDT.
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.