Niseko Weather
Two Week Weather Forecast for Niseko (300m to 1,308m)
This is the Snow Forecast and Weather Outlook for Niseko, Japan for 16 days from 9 June.
Updated 09 June 2025 20:36 NZST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Niseko Weather Forecast updated at 20:36 NZST, next update expected 23:00 NZST.
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Niseko has no new snow forecast in the next 48 hours.
Niseko Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 09 |  | Fair. | Max 24℃ Min 13℃ |
| Tue 10 |  | Cloudy. | Max 25℃ Min 15℃ |
| Wed 11 | | Cloudy. | Max 20℃ Min 11℃ |
| Thu 12 | | Fair. | Max 18℃ Min 10℃ |
| Fri 13 | | Cloudy. | Max 21℃ Min 14℃ |
| Sat 14 | | Cloudy. | Max 24℃ Min 16℃ |
| Sun 15 |  | Fog. | Max 19℃ Min 15℃ |
| Mon 16 | | Fair. | Max 24℃ Min 13℃ |
| Tue 17 | | Fog at altitude, cloudy below. | Max 19℃ Min 14℃ |
| Wed 18 | | Fog at altitude, cloudy below. | Max 21℃ Min 16℃ |
| Thu 19 | | Fog. | Max 17℃ Min 13℃ |
| Fri 20 | | Cloudy. | Max 17℃ Min 11℃ |
| Sat 21 | | Cloudy. | Max 21℃ Min 13℃ |
| Sun 22 |  | Clear sky. | Max 26℃ Min 12℃ |
| Mon 23 | | Cloudy. | Max 26℃ Min 11℃ |
| Tue 24 | | Clear sky. | Max 26℃ Min 11℃ |
No significant snowfall is forecast for this period.
This Snow Forecast for Niseko, 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, 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 Weather Forecast updated at 20:36 NZST, next update expected 23:00 NZST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Niseko.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Niseko .
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