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snowy resort
Ski Japan - Yamagata

Hagurosan Snow Forecast

38.69° N 139.99° E

Weather Forecast for Hagurosan at 344m altitude

Issued:
8 am 23 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 11.0mm), heaviest on Wed night. Warm (max 23°C on Wed afternoon, min 15°C on Fri afternoon). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 19.0mm), heaviest on Sun morning. Very mild (max 19°C on Sun morning, min 15°C on Mon night). Wind will be generally light.

Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
rain showers
rain showers
clear
cloud
rain showers
rain showers
cloud
light rain
light rain
cloud
mod rain
light rain
light rain
rain showers
rain showers
clear
some clouds
clear
rain shwrs
rain shwrs
clear
cloudy
rain shwrs
rain shwrs
cloudy
light rain
light rain
cloudy
mod. rain
light rain
light rain
rain shwrs
rain shwrs
clear
km/h
5
E
5
ESE
5
SSE
10
W
15
WNW
5
WSW
5
WNW
10
WNW
5
SE
5
SW
5
SSE
5
SE
5
SW
5
WSW
10
W
10
WNW
15
WNW
0
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
2
2
1
2
1
6
2
5
2
1
max °C
22
23
17
20
20
17
18
18
15
17
17
16
19
19
18
19
19
16
min °C
19
18
16
18
16
16
17
15
15
16
16
16
18
19
17
18
16
15
 chill °C
19
18
16
18
16
16
17
15
15
16
16
16
18
19
17
18
16
15
Humid %
57
48
89
90
63
76
88
75
81
79
84
91
92
91
97
80
72
84
Freeze m
4350
4300
4100
3850
3950
3900
3750
3900
3800
3000
3350
3700
3800
3850
3850
3550
3500
3550
Sea lvl1000m2000m3000m4000m5000m
212117191816181715171616191917191816212016191816181714171615181917201714
Sunrise
5:26
5:28
5:28
5:30
5:31
5:31
Sunset
5:36
5:35
5:32
5:31
5:30
5:28

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Hagurosan:

No recent snow reports

No recent snow reports

Hagurosan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:20 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Yamagata 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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