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Shiga Kogen-Terakoya resort snow
Lat Long: 36.73° N 138.52° E
Ski Japan - Nagano

Shiga Kogen-Terakoya Snow Forecast

Weather Forecast for Terakoya at 1862m altitude

Issued: 2 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 45.0mm), heaviest during Sat afternoon. Warm (max 20°C on Fri morning, min 15°C on Sun night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 18.0mm), heaviest on Wed night. Very mild (max 18°C on Mon morning, min 12°C on Mon night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
thunderstorm
part cloud
part cloud
cloud
rain showers
rain showers
thunderstorm
rain showers
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
km/h
5
S
5
ESE
5
SE
0
SE
5
NE
5
SE
5
NNE
5
NNE
0
NE
5
NNW
10
NNW
10
NNW
10
NNW
15
NNW
10
NNW
5
SSW
10
SE
15
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
4
1
4
15
7
4
7
1
1
1
2
4
4
6
max °C
20
19
17
19
19
17
18
18
16
18
18
14
16
15
13
16
16
14
min °C
19
19
16
18
17
16
17
17
15
17
16
12
15
13
12
14
15
13
 chill °C
19
19
16
18
17
16
17
17
15
17
16
11
15
12
10
14
14
12
Humid %
72
75
83
74
79
79
77
82
83
75
61
63
56
70
94
84
78
78
Freeze m
5200
5150
5050
5000
4950
4900
4800
4900
4900
4700
4800
4800
4450
4300
4400
4400
4550
4700
Sea lvl1000m2000m3000m4000m5000m
181816181716171715171613141312141513222016211916191815191812171513171613
Sunrise
4:54
4:56
4:56
4:58
4:58
5:00
Sunset
6:46
6:45
6:44
6:43
6:42
6:40

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Shiga Kogen-Terakoya:

No recent snow reports

No recent snow reports

Shiga Kogen-Terakoya Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano 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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