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snowy resort
Lat Long: 36.73° N 138.51° E
Ski Japan - Nagano

Shiga Kogen-Tannenomori Okojo Snow Forecast

Weather Forecast for Tannenomori Okojo at 1750m altitude

Issued: 8 pm 12 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Moderate rain (total 10.0mm), heaviest on Tue night. Very mild (max 13°C on Fri afternoon, min 6°C on Tue night). Wind will be generally light.

Days 5-7 weather summary:

Some drizzle, heaviest during Sat afternoon. Very mild (max 17°C on Sun afternoon, min 9°C on Fri night). Wind will be generally light.

Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
rain showers
clear
rain showers
part cloud
rain showers
rain showers
clear
part cloud
clear
clear
rain showers
clear
clear
clear
clear
mod. rain
rain shwrs
clear
rain shwrs
some clouds
rain shwrs
rain shwrs
clear
some clouds
clear
clear
rain shwrs
clear
clear
clear
clear
km/h
5
SSE
10
NNW
10
N
5
NW
5
N
10
N
0
S
5
NNE
0
N
5
SSE
5
NNE
5
N
5
SSW
5
NNE
5
N
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
6
1
1
1
1
1
 max °C
7
10
10
7
10
10
7
12
13
10
13
13
12
16
17
14
 min °C
6
9
8
6
8
8
6
10
12
9
11
11
10
13
15
13
6
8
7
6
7
8
6
9
12
8
11
10
10
13
15
13
90
55
50
79
55
60
84
52
54
59
54
62
68
45
46
42
2900
2950
2950
2900
2800
2900
3000
3350
3350
3750
3650
3450
3800
4200
4100
4350
Sea lvl1000m2000m3000m4000m5000m
71096997111210121211151614711105111061313814139171611
Sunrise
4:39
4:39
4:39
4:37
4:37
Sunset
6:44
6:45
6:45
6:45
6:46
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Snow Radar

Latest snow reports near Shiga Kogen-Tannenomori Okojo:

No recent snow reports

No recent snow reports

Shiga Kogen-Tannenomori Okojo 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)


Snow History

Week 2 of May has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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