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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 28 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Fri morning. Very mild (max 16°C on Fri morning, min 11°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 34.0mm), heaviest during Wed morning. Warm (max 21°C on Wed night, min 14°C on Mon night). Winds increasing (light winds from the SE on Mon morning, near gales from the SSW by Wed night).

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
rain showers
part cloud
cloud
part cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
heavy rain
heavy rain
light rain
light rain
rain shwrs
light rain
rain shwrs
some clouds
cloudy
some clouds
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
heavy rain
heavy rain
light rain
light rain
km/h
20
NW
25
NNW
15
N
15
N
10
NNE
5
ESE
10
SSE
10
SSE
10
SE
10
SE
10
SSE
10
SE
10
SSE
15
SSE
20
SSE
25
SSE
30
S
40
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
2
2
1
2
11
16
5
2
max °C
16
15
13
15
16
12
15
14
14
16
16
14
17
17
16
17
19
21
min °C
15
13
12
14
13
11
14
14
13
15
15
14
16
16
15
16
19
16
 chill °C
13
11
10
13
13
11
13
13
12
15
15
13
16
15
14
15
18
16
Humid %
85
90
90
70
52
79
80
88
91
83
79
90
81
83
93
98
90
75
Freeze m
3400
3750
3750
3500
3550
3700
3700
3600
3650
3850
3950
4000
4000
4200
4200
4600
4900
5300
Sea lvl1000m2000m3000m4000m5000m
121110111210111112131413151515161817191715181713191715181815191816171920
Sunrise
4:56
4:56
4:58
4:58
5:00
5:01
Sunset
6:19
6:17
6:15
6:14
6:13
6:10

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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