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Ski Japan - Iwate

Hachimantai Shimokura Ski Area Snow Forecast

39.95° N 140.93° E

Weather Forecast for Hachimantai Shimokura Ski Area at 1200 m altitude

Issued:
8 pm 26 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 20.0mm), heaviest during Mon morning. Very mild (max 15°C on Mon morning, min 8°C on Mon night). Winds increasing (calm on Sun afternoon, strong winds from the WSW by Mon night).

Days 5-7 weather summary:

Light rain (total 6.0mm), mostly falling on Thu night. Very mild (max 14°C on Thu morning, min 6°C on Tue night). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
clear
clear
clear
cloud
cloud
light rain
light rain
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
cloudy
cloudy
light rain
light rain
km/h
20
S
10
SW
5
WSW
10
SSW
25
SSW
40
WSW
40
W
25
W
25
W
20
W
10
W
5
SW
25
SW
25
SW
25
SW
25
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
1
2
2
5
3
4
2
1
—
—
—
—
—
1
5
max °C
12
14
14
14
15
14
12
9
9
7
11
12
13
14
14
12
min °C
11
12
13
13
14
13
8
9
8
6
9
11
11
13
12
10
 chill °C
10
11
13
12
12
10
4
6
5
2
7
10
9
11
9
7
Humid %
80
88
86
78
89
97
94
95
88
91
74
64
45
60
88
97
Freeze m
3300
3600
3700
3650
3850
3750
3900
3650
3550
3350
3450
3700
3950
4050
3800
3450
Sea lvl1000m2000m3000m4000m5000m
1112121313129776810121212101116151316151212107141311161512
Sunrise
—
5:26
—
—
5:28
—
—
5:28
—
—
5:30
—
—
5:31
—
—
Sunset
—
—
5:25
—
—
5:23
—
—
5:22
—
—
5:21
—
—
5:19
—

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Hachimantai Shimokura Ski Area Pages

Snow Radar

Latest snow reports near Hachimantai Shimokura Ski Area:

No recent snow reports

No recent snow reports

Hachimantai Shimokura Ski Area Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:—
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Iwate are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of September 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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