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Niseko Grand Hirafu resort snow
Ski Japan - Hokkaido

Niseko Grand Hirafu Snow Forecast

42.86° N 140.70° E

Weather Forecast for Niseko Grand Hirafu at 706m altitude

Issued:
8 am 30 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 12.0mm), heaviest on Tue night. Very mild (max 17°C on Mon morning, min 13°C on Sun night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 23.0mm), heaviest during Wed morning. Very mild (max 18°C on Thu morning, min 13°C on Fri night). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
cloud
cloud
cloud
light rain
cloud
cloud
cloud
mod rain
mod rain
light rain
light rain
thunderstorm
thunderstorm
rain showers
clear
part cloud
cloud
light rain
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
mod. rain
mod. rain
light rain
light rain
t-storm
risk
t-storm
risk
rain shwrs
clear
some clouds
cloudy
km/h
10
SSE
15
SSE
10
SSE
5
SSE
5
SE
5
SE
10
SSE
10
SSE
15
SSE
15
S
20
S
10
SSW
10
SW
10
W
10
NW
15
NNE
10
NNE
0
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
1
9
6
4
2
2
5
4
max °C
15
15
14
17
16
15
17
16
15
16
16
16
18
17
16
17
17
14
min °C
14
14
13
16
15
14
17
15
14
15
16
16
17
16
14
16
15
13
 chill °C
13
13
12
16
15
14
17
14
13
14
15
15
17
16
13
15
15
13
Humid %
83
81
93
72
83
87
77
86
97
94
96
98
86
85
85
70
63
86
Freeze m
3550
3600
3600
3550
3700
3800
3850
3900
4050
3950
4200
4100
3850
3800
3450
3450
3650
3750
Sea lvl1000m2000m3000m4000m5000m
111212131313141413141515151513141412191815201915201816171717201916201815
Sunrise
4:58
4:58
5:00
5:01
5:03
5:03
Sunset
6:15
6:14
6:13
6:10
6:08
6:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Niseko Grand Hirafu:

No recent snow reports

No recent snow reports

Niseko Grand Hirafu Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall: 4 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hokkaido are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of August has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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