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 29 May.
Updated 29 May 2025 05:30 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Niseko Grand Hirafu. | |
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For Forecast detail, see below.
Forecast for Niseko Grand Hirafu
Max 76°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Thu
29
Snow unlikely
Fair first, clear sky then fog, cloudy 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 29 | | Fair at altitude, clear sky below. | Max 76°F Min 48°F |
| Fri 30 |  | Cloudy. | Max 79°F Min 54°F |
| Sat 31 | | Cloudy. | Max 69°F Min 50°F |
| Sun 01 | | Clear spells. | Max 70°F Min 47°F |
| Mon 02 | | Cloudy. | Max 65°F Min 48°F |
| Tue 03 |  | Light rain. | Max 69°F Min 56°F |
| Wed 04 |  | Clear spells. | Max 62°F Min 54°F |
| Thu 05 |  | Light snow showers at altitude, rain showers below. | Max 64°F Min 49°F |
| Fri 06 | | Cloudy. | Max 59°F Min 50°F |
| Sat 07 | | Cloudy. | Max 61°F Min 49°F |
| Sun 08 | | Cloudy. | Max 69°F Min 49°F |
| Mon 09 | | Clear sky at altitude, fair below. | Max 65°F Min 49°F |
| Tue 10 | | Clear sky. | Max 72°F Min 51°F |
| Wed 11 | | Cloudy. | Max 75°F Min 54°F |
| Thu 12 |  | Light drizzle. | Max 74°F Min 57°F |
| Fri 13 | | Fog at altitude, cloudy below. | Max 65°F Min 58°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 Snow Forecast updated at 05:30 PDT, next update expected 08:00 PDT.