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 19 June 2025 01:35 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 81°F
Min 62°F
Valley temperatures from an overnight low of 62°F to daytime highs around 81°F
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 81°F Min 62°F |
| Fri 20 | | Cloudy. | Max 79°F Min 62°F |
| Sat 21 |  | Light rain. | Max 74°F Min 68°F |
| Sun 22 | | Cloudy. | Max 71°F Min 59°F |
| Mon 23 | | Clear spells. | Max 75°F Min 59°F |
| Tue 24 | | Cloudy. | Max 81°F Min 61°F |
| Wed 25 |  | Cloudy at altitude, fog below. | Max 79°F Min 66°F |
| Thu 26 | | Cloudy. | Max 75°F Min 59°F |
| Fri 27 | | Cloudy. | Max 80°F Min 64°F |
| Sat 28 | | Fog. | Max 69°F Min 62°F |
| Sun 29 | | Snow showers at altitude, rain showers below. | Max 68°F Min 61°F |
| Mon 30 | | Cloudy. | Max 72°F Min 57°F |
| Tue 01 | | Cloudy at altitude, fair below. | Max 73°F Min 54°F |
| Wed 02 | | Cloudy. | Max 74°F Min 56°F |
| Thu 03 | | Fair at altitude, clear spells below. | Max 72°F Min 58°F |
| Fri 04 | | Cloudy. | Max 75°F Min 64°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 01:35 PDT, next update expected imminently.