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 30 May.
Updated 29 May 2025 21:34 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 21:34 PDT, 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 | |
|---|---|---|---|
| Fri 30 |  | Cloudy. | Max 80°F Min 53°F |
| Sat 31 | | Cloudy. | Max 71°F Min 49°F |
| Sun 01 |  | Fair at altitude, clear sky below. | Max 68°F Min 45°F |
| Mon 02 | | Cloudy. | Max 65°F Min 50°F |
| Tue 03 | | Cloudy. | Max 73°F Min 57°F |
| Wed 04 | | Cloudy. | Max 58°F Min 54°F |
| Thu 05 | | Cloudy. | Max 58°F Min 52°F |
| Fri 06 |  | Fog at altitude, light rain showers below. | Max 63°F Min 43°F |
| Sat 07 | | Cloudy. | Max 64°F Min 51°F |
| Sun 08 | | Cloudy at altitude, rain showers below. | Max 57°F Min 45°F |
| Mon 09 | | Clear sky. | Max 69°F Min 48°F |
| Tue 10 | | Clear sky. | Max 71°F Min 53°F |
| Wed 11 | | Clear sky. | Max 72°F Min 51°F |
| Thu 12 |  | Fair at altitude, clear spells below. | Max 67°F Min 47°F |
| Fri 13 | | Cloudy. | Max 70°F Min 48°F |
| Sat 14 | | Cloudy. | Max 67°F Min 53°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 21:34 PDT, 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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