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snowy resort
Lat Long: 40.08° N 141.51° E
Ski Japan - Iwate

Hiraniwa Kogen Snow Forecast

Weather Forecast for Hiraniwa Kogen at 700m altitude

Issued: 8 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 27.0mm), heaviest during Sat night. Warm (max 24°C on Tue morning, min 13°C on Mon night). Wind will be generally light.

Days 5-7 weather summary:

Mostly dry. Warm (max 27°C on Thu morning, min 15°C on Tue night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
heavy rain
light rain
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
km/h
5
SE
10
ESE
10
ESE
10
SE
10
SE
10
SE
10
SSE
10
SSE
5
SSW
10
SSE
5
SSE
5
SW
5
SSW
10
S
10
SSW
15
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
21
3
2
1
max °C
17
16
16
16
20
22
15
24
24
16
26
25
19
27
25
21
min °C
16
16
16
16
17
18
13
21
19
15
23
21
17
24
23
19
 chill °C
16
16
16
16
17
18
12
21
19
15
23
21
17
24
23
19
Humid %
99
99
98
93
87
67
70
47
64
66
37
56
74
73
79
87
Freeze m
5150
4850
4950
4800
5000
5300
5350
5350
5450
5550
5550
5600
5550
5550
5500
5350
Sea lvl1000m2000m3000m4000m5000m
1716161618191721201923222023232217161616192014232216252318262420
Sunrise
4:31
4:33
4:33
4:35
4:35
Sunset
6:46
6:45
6:45
6:44
6:43

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Hiraniwa Kogen:

No recent snow reports

No recent snow reports

Hiraniwa Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Iwate are reporting: powder (0) / good piste (0)

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Snow History

Week 1 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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