Niseko Grand Hirafu Snow Forecast - 7 day
Snow Forecast for Niseko Grand Hirafu
When will there be fresh snow?
This is the 7-Day Snow Forecast for Niseko Grand Hirafu, Japan for 7 days from 30 May.
Updated 30 May 2025 01:34 BST.
| 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
Niseko Grand Hirafu has no new snow forecast in the next 48 hours.
Niseko Grand Hirafu 7-Day Snow Forecast Overview
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| Fri 30 | Sat 31 | Sun 01 | Mon 02 | Tue 03 | Wed 04 | Thu 05 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F2 | ||||||
| 1,308m 4,291ft | 20℃ 67°F
 | 16℃ 60°F
| 15℃ 59°F
 | 12℃ 54°F
| 16℃ 61°F
| 10℃ 50°F
| 13℃ 55°F
|
| SE F2 | |||||||
| 804m 2,638ft | 23℃ 73°F
| 19℃ 66°F
| 19℃ 65°F
| 15℃ 60°F
| 19℃ 67°F
| 14℃ 56°F
| 16℃ 60°F
|
| W F2 | |||||||
| 300m 984ft | 26℃ 80°F
| 24℃ 75°F
| 21℃ 69°F
 | 18℃ 64°F
 | 23℃ 73°F
| 17℃ 63°F
| 20℃ 68°F
|
| Snow Line | |||||||
| Max Town | 26℃ 80°F | 24℃ 75°F | 21℃ 69°F | 18℃ 64°F | 23℃ 73°F | 17℃ 63°F | 20℃ 68°F |
| Min Town | 11℃ 52°F | 10℃ 50°F | 8℃ 47°F | 8℃ 46°F | 14℃ 58°F | 11℃ 51°F | 10℃ 50°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Niseko Grand Hirafu Medium-Range (7-Day) Snow Forecast Detail
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.
Max 26℃ 80°F
Min 11℃ 52°F
Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 26℃ 80°F
Temperature at BaseTemp at Base
Fri
30
Snow unlikely
Clear sky first, fair then cloudy, clear spells later.
Max 24℃ 75°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 24℃ 75°F
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Cloudy.
Max 21℃ 69°F
Min 8℃ 47°F
Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 21℃ 69°F
Temperature at BaseTemp at Base
Sun
01
Snow unlikely
Clear spells first, clear sky then fog, clear spells later.
Max 18℃ 64°F
Min 8℃ 46°F
Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 18℃ 64°F
Temperature at BaseTemp at Base
Mon
02
Snow unlikely
Clear spells, fog, cloudy later.
Max 23℃ 73°F
Min 14℃ 58°F
Valley temperatures from an overnight low of 14℃ 58°F to daytime highs around 23℃ 73°F
Temperature at BaseTemp at Base
Tue
03
Snow unlikely
Clear spells early, then cloudy later.
Max 17℃ 63°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Wed
04
Snow unlikely
Cloudy early, then clear spells later.
Max 20℃ 68°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Thu
05
Snow unlikely
Clear spells first, rain showers then cloudy, rain showers later.
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 Snow Forecast updated at 01:34 BST, next update expected imminently.