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Shiga Kogen-Kumanoyu ski resort snow
Ski Japan - Nagano

Shiga Kogen-Kumanoyu Snow Forecast

36.68° N 138.50° E

Weather Forecast for Shiga Kogen-Kumanoyu at 1820 m altitude

Issued:
2 pm 18 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sun
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
light rain
heavy rain
rain showers
part cloud
part cloud
light rain
mod rain
light rain
light snow
part cloud
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
some clouds
some clouds
light rain
mod. rain
light rain
light snow
some clouds
clear
clear
clear
km/h
10
SSW
15
SSW
15
WSW
15
W
10
SW
10
WSW
15
WSW
20
SW
35
SW
30
SW
20
WSW
15
WNW
15
NW
10
NNW
5
WNW
5
WNW
5
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
5
12
2
—
—
4
10
1
1
—
—
—
—
max °C
12
11
13
12
12
11
12
13
15
14
10
4
3
3
7
8
8
min °C
10
9
12
11
11
11
12
11
14
12
5
4
2
0
4
7
7
 chill °C
9
7
10
10
9
10
10
9
12
10
2
1
-2
-4
4
7
7
Humid %
44
63
63
81
90
99
91
86
76
78
85
77
82
79
42
43
38
Freeze m
4200
4300
3950
3800
3950
3950
3800
4200
4300
4250
3700
3100
2450
2400
3200
3400
3700
Sea lvl1000m2000m3000m4000m5000m
11101211111111121413842167811813121111121116138530775
Sunrise
—
—
5:56
—
—
5:56
—
—
5:58
—
—
5:58
—
—
6:00
—
—
Sunset
5:06
—
—
5:05
—
—
5:04
—
—
5:01
—
—
5:00
—
—
5:00
—

Next 3 days weather summary:

Moderate rain (total 19.0mm), heaviest on Tue morning. Very mild (max 15°C on Wed morning, min 9°C on Sun night). Winds increasing (light winds from the SSW on Sun afternoon, fresh winds from the SW by Wed morning).

Days 4-6 weather summary:

Moderate rain (total 16.0mm), heaviest on Wed night. Freeze-thaw conditions (max 14°C on Wed afternoon, min 0°C on Thu night). Winds decreasing (fresh winds from the SW on Wed afternoon, calm by Sat morning).

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Shiga Kogen-Kumanoyu:

No recent snow reports

No recent snow reports

Shiga Kogen-Kumanoyu Snow Conditions

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

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Snow History

Week 3 of October has on average:

0.1
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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