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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: 2 am 08 May 2026 (local time)

Forecast update in  hr  min

Next snow in Shiga Kogen-Tannenomori Okojo: 0.3cm on Sat 9th  (after 9 AM)

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 9.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 12°C on Fri morning, min 0°C on Sat morning). Winds decreasing (fresh winds from the NW on Sat afternoon, calm by Sun night).

Days 4-6 weather summary:

Light rain (total 8.0mm), mostly falling on Wed afternoon. Very mild (max 11°C on Mon morning, min 6°C on Tue night). Wind will be generally light.

Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
rain showers
snow showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
rain showers
thunderstorm
rain showers
light rain
rain shwrs
rain shwrs
snow shwrs
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
rain shwrs
risk thun- der
rain shwrs
km/h
15
SW
15
SW
20
WSW
30
NW
30
NW
15
WNW
15
NW
10
NNW
5
SW
5
SSW
5
WNW
5
SSW
5
SW
5
ESE
5
SE
5
NNE
5
E
5
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
6
2
2
1
4
1
 max °C
12
10
5
2
3
2
6
7
6
11
11
8
11
10
8
11
10
8
 min °C
11
8
1
0
2
1
4
6
6
9
9
7
9
9
6
10
9
6
9
6
-4
-6
-3
-3
0
6
6
9
9
6
9
9
5
10
9
6
62
81
81
97
55
56
40
39
45
44
48
73
57
73
80
60
72
81
3300
3200
2150
1700
2050
1900
2250
2600
2900
3050
3000
3150
3200
3050
3050
2950
3050
3100
Sea lvl1000m2000m3000m4000m5000m
119302156691071097111071292130774111061210612106
Sunrise
4:45
4:43
4:43
4:41
4:41
4:39
Sunset
6:38
6:39
6:40
6:42
6:43
6:44
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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: 4 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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