Niseko Grand Hirafu Weather
Two Week Weather Forecast for Niseko Grand Hirafu (984ft to 4,291ft)
This is the Snow Forecast and Weather Outlook for Niseko Grand Hirafu, Japan for 16 days from 9 May.
Updated 09 May 2025 07:39 PDT.
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 07:39 PDT, next update expected 10:00 PDT.
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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 | |
|---|---|---|---|
| Fri 09 |  | Cloudy. | Max 66°F Min 52°F |
| Sat 10 | | Snow showers at altitude, rain showers below. | Max 57°F Min 51°F |
| Sun 11 |  | Clear spells. | Max 56°F Min 38°F |
| Mon 12 | | Fair. | Max 68°F Min 42°F |
| Tue 13 | | Clear sky at altitude, fair below. | Max 67°F Min 49°F |
| Wed 14 | | Cloudy. | Max 69°F Min 53°F |
| Thu 15 | | Cloudy. | Max 68°F Min 55°F |
| Fri 16 | | Clear spells at altitude, cloudy below. | Max 68°F Min 53°F |
| Sat 17 | | Cloudy. | Max 72°F Min 56°F |
| Sun 18 |  | Clear sky. | Max 70°F Min 49°F |
| Mon 19 | | Clear spells. | Max 70°F Min 49°F |
| Tue 20 | | Cloudy. | Max 64°F Min 47°F |
| Wed 21 |  | Light drizzle. | Max 54°F Min 49°F |
| Thu 22 | | Clear sky. | Max 60°F Min 44°F |
| Fri 23 | | Cloudy. | Max 65°F Min 45°F |
| Sat 24 | | Clear sky. | Max 66°F Min 45°F |
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 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 Grand Hirafu Weather Forecast updated at 07:39 PDT, next update expected 10:00 PDT.
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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