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 30 June.
Updated 01 July 2025 06:36 AEST.
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 06:36 AEST, next update expected 09:00 AEST.
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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 30 |  | Clear spells. | Max 24℃ Min 20℃ |
| Tue 01 |  | Light snow showers at altitude, light rain showers below. | Max 27℃ Min 20℃ |
| Wed 02 |  | Cloudy. | Max 23℃ Min 21℃ |
| Thu 03 | | Cloudy. | Max 25℃ Min 22℃ |
| Fri 04 | | Cloudy. | Max 24℃ Min 21℃ |
| Sat 05 | | Cloudy. | Max 26℃ Min 21℃ |
| Sun 06 | | Cloudy. | Max 27℃ Min 22℃ |
| Mon 07 |  | Fog. | Max 26℃ Min 20℃ |
| Tue 08 | | Clear spells. | Max 29℃ Min 15℃ |
| Wed 09 | | Cloudy. | Max 29℃ Min 16℃ |
| Thu 10 | | Cloudy. | Max 25℃ Min 14℃ |
| Fri 11 | | Fog at altitude, cloudy below. | Max 16℃ Min 13℃ |
| Sat 12 | | Cloudy. | Max 19℃ Min 12℃ |
| Sun 13 | | Cloudy. | Max 17℃ Min 11℃ |
| Mon 14 | | Cloudy. | Max 19℃ Min 9℃ |
| Tue 15 | | Cloudy. | Max 21℃ 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 trail 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 06:36 AEST, next update expected 09:00 AEST.
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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