Niseko Grand Hirafu Weather
Two Week Weather Forecast for Niseko Grand Hirafu (300m to 1,308m)
This is the Snow Forecast and Weather Outlook for Niseko Grand Hirafu, Japan for 16 days from 6 July.
Updated 06 July 2025 15:34 CDT.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Niseko Grand Hirafu Weather Forecast updated at 15:34 CDT, next update expected imminently.
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Niseko Grand Hirafu has no new snow forecast in the next 48 hours.
Niseko Grand Hirafu Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 06 |  | Cloudy at altitude, clear spells below. | Max 27℃ Min 21℃ |
| Mon 07 |  | Clear sky. | Max 29℃ Min 17℃ |
| Tue 08 |  | Cloudy. | Max 28℃ Min 16℃ |
| Wed 09 | | Clear sky. | Max 28℃ Min 15℃ |
| Thu 10 | | Fair at altitude, clear spells below. | Max 26℃ Min 15℃ |
| Fri 11 | | Cloudy. | Max 21℃ Min 15℃ |
| Sat 12 | | Fair. | Max 26℃ Min 18℃ |
| Sun 13 | | Clear sky. | Max 27℃ Min 17℃ |
| Mon 14 | | Cloudy at altitude, clear spells below. | Max 26℃ Min 15℃ |
| Tue 15 | | Fair at altitude, clear spells below. | Max 26℃ Min 16℃ |
| Wed 16 | | Clear sky. | Max 27℃ Min 16℃ |
| Thu 17 | | Cloudy. | Max 27℃ Min 17℃ |
| Fri 18 | | Clear sky. | Max 30℃ Min 17℃ |
| Sat 19 | | Clear spells at altitude, fair below. | Max 29℃ Min 17℃ |
| Sun 20 | | Clear spells. | Max 31℃ Min 19℃ |
| Mon 21 | | Cloudy at altitude, clear spells below. | Max 28℃ Min 19℃ |
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 Weather Forecast updated at 15:34 CDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Niseko Grand Hirafu.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Niseko Grand Hirafu .
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