Niseko Grand Hirafu Snow Forecast - 7 day
Updated 31 October 2026 05:46 CDT
7-Day Snow Forecast for Niseko Grand Hirafu
1-week from 31 October.
For Forecast detail, see below.
There is a useful amount of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Niseko Grand Hirafu 7-Day Snow Forecast Highlights
When will there be fresh snow in Niseko Grand Hirafu?
| Next Snow Expected | 1 November |
|---|---|
| Next Snow Amount | 1cm |
| Next 48 Hours | 4cm |
| Next 7 Days | 15cm |
7-Day Snow Outlook for Niseko Grand Hirafu
Snowfall
Snow Line
Max 13℃
Min 1℃
12cm New Snow
Snow Line from 1,069m to resort level (300m).
There is a useful amount of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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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 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Fair, light drizzle, fair later.
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 4℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
01
up to 1cm New Snow
Fair, snow showers, fair later.
Snow falling to resort level (300m).
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
02
1cm to 3cm New Snow
Cloudy first, fair then clear spells, rain showers later.
Snow falling to resort level (300m).
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 6℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
03
up to 6cm New Snow
Fair early, then light drizzle later.
Snow Line from 900m to 531m, with rain below.
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 6℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
04
up to 2cm New Snow
Clear spells early, then light snow at altitude later.
Snow Line from 777m to 700m, with rain below.
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 11℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 11℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
05
up to 1cm New Snow
Light rain showers first, clear spells then light drizzle, fair later.
Snow Line from 1,008m to 485m, with rain below.
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
Max 13℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
06
Snow unlikely
Light drizzle first, drizzle then light drizzle, light snow at altitude later.
Forecast times for Niseko Grand Hirafu are in Tokyo (Asia/Tokyo) time zone.
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 05:46 CDT, next update expected imminently.
Snow Forecast near Niseko Grand Hirafu
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Niseko Annupuri | 4cm | 21cm | |||||||
| Niseko | 4cm | 20cm | |||||||
| Niseko Village/Higashiyama | 4cm | 20cm | |||||||
| Niseko Hanazono | 5cm | 18cm | |||||||
| Kiroro | 2cm | 15cm | |||||||
| Niseko Kokusai Moiwa | 3cm | 13cm | |||||||
| Rusutsu | 4cm | 9cm |
How reliable is the snow in Niseko Grand Hirafu?
Niseko Grand Hirafu enjoys exceptional snow reliability, with an average snowfall of over 15 meters each season. Snow depths typically range from 1 to 3 meters, encouraging skiers to check J2Ski for the latest snow reports.