Niseko Long-Range Snow Forecast
Snow Forecast for Niseko
When will there be fresh snow?
This is the Long-range Snow Forecast for Niseko, Japan for 16 days from 18 June.
Updated 18 June 2025 10:31 AEST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Niseko. | |
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For Forecast detail, see below.
Forecast for Niseko
Max 22℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Wed
18
Snow unlikely
Clear spells first, fair then clear spells, fair later.
Niseko has no new snow forecast in the next 48 hours.
Niseko Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 18 | | Fair. | Max 22℃ Min 15℃ |
| Thu 19 |  | Fog. | Max 26℃ Min 17℃ |
| Fri 20 |  | Cloudy. | Max 25℃ Min 16℃ |
| Sat 21 |  | Light rain. | Max 24℃ Min 19℃ |
| Sun 22 | | Fair. | Max 22℃ Min 15℃ |
| Mon 23 |  | Clear sky. | Max 24℃ Min 15℃ |
| Tue 24 | | Cloudy. | Max 27℃ Min 16℃ |
| Wed 25 | | Clear sky. | Max 29℃ Min 14℃ |
| Thu 26 | | Clear sky. | Max 27℃ Min 15℃ |
| Fri 27 | | Clear sky. | Max 29℃ Min 15℃ |
| Sat 28 |  | Light drizzle. | Max 20℃ Min 18℃ |
| Sun 29 | | Light snow at altitude, light drizzle below. | Max 25℃ Min 16℃ |
| Mon 30 | | Fog at altitude, cloudy below. | Max 26℃ Min 15℃ |
| Tue 01 | | Fog at altitude, cloudy below. | Max 27℃ Min 18℃ |
| Wed 02 | | Cloudy. | Max 24℃ Min 16℃ |
| Thu 03 | | Cloudy. | Max 23℃ Min 17℃ |
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 Snow Forecast updated at 10:31 AEST, next update expected imminently.