Niseko Grand Hirafu Long-Range Snow Forecast
Snow Forecast for Niseko Grand Hirafu
When will there be fresh snow?
This is the Long-range Snow Forecast for Niseko Grand Hirafu, Japan for 16 days from 19 June.
Updated 18 June 2025 23:31 CDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Niseko Grand Hirafu. | |
| Free Snow Reports by e-Mail | Sign Up for Powder Alerts |
For Forecast detail, see below.
Forecast for Niseko Grand Hirafu
Max 27℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 27℃
Temperature at BaseTemp at Base
Thu
19
Snow unlikely
Clear sky first, cloudy then clear spells, fog later.
Niseko Grand Hirafu has no new snow forecast in the next 48 hours.
Niseko Grand Hirafu 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 | |
|---|---|---|---|
| Thu 19 | | Cloudy at altitude, clear spells below. | Max 27℃ Min 17℃ |
| Fri 20 | | Cloudy. | Max 26℃ Min 17℃ |
| Sat 21 |  | Light rain. | Max 23℃ Min 20℃ |
| Sun 22 | | Cloudy. | Max 21℃ Min 15℃ |
| Mon 23 | | Clear spells. | Max 24℃ Min 15℃ |
| Tue 24 | | Cloudy. | Max 27℃ Min 16℃ |
| Wed 25 |  | Cloudy at altitude, fog below. | Max 26℃ Min 19℃ |
| Thu 26 | | Cloudy. | Max 24℃ Min 16℃ |
| Fri 27 |  | Clear sky. | Max 26℃ Min 15℃ |
| Sat 28 | | Clear sky. | Max 27℃ Min 15℃ |
| Sun 29 | | Cloudy. | Max 26℃ Min 18℃ |
| Mon 30 |  | Cloudy at altitude, rain showers below. | Max 23℃ Min 19℃ |
| Tue 01 | | Fog at altitude, cloudy below. | Max 23℃ Min 19℃ |
| Wed 02 | | Cloudy at altitude, light rain showers below. | Max 25℃ Min 18℃ |
| Thu 03 | | Clear spells at altitude, cloudy below. | Max 23℃ Min 19℃ |
| Fri 04 | | Light snow showers at altitude, light rain showers below. | Max 27℃ Min 20℃ |
No significant snowfall is forecast for this period.
This Snow Forecast for Niseko Grand Hirafu, 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 Grand Hirafu, 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 Grand Hirafu Snow Forecast updated at 23:31 CDT, next update expected imminently.