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Ski Japan - Nagano

Shiga Kogen-Tannenomori Okojo Snow Forecast

Weather Forecast for Tannenomori Okojo at 1750 m
Issued: 8 am  03 Jan 2026 (local time)

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New snow in Shiga Kogen-Tannenomori Okojo

2.8cm1.1in
Sat 3rd (AM)
The snow forecast for Shiga Kogen-Tannenomori Okojo is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -12°C on Mon night). Wind will be generally light.

Shiga Kogen-Tannenomori Okojo Weather (Next 3 days): The snow forecast for Shiga Kogen-Tannenomori Okojo is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -12°C on Mon night). Wind will be generally light.

Shiga Kogen-Tannenomori Okojo Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -4°C on Wed morning, min -13°C on Wed night). Winds increasing (calm on Tue night, strong winds from the WNW by Wed night).


Shiga Kogen-Tannenomori Okojo Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
25
snow showers
Bottom Lift: 
-9
25
snow showers
6 Day Forecast
Issued: 8 am 03 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
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PM
night
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night
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night
mod snow
light snow
light snow
clear
clear
snow showers
light snow
mod snow
snow showers
clear
clear
part cloud
cloud
clear
heavy snow
mod snow
mod snow
snow showers
mod. snow
light snow
light snow
clear
clear
snow shwrs
light snow
mod. snow
snow shwrs
clear
clear
some clouds
cloudy
clear
heavy snow
mod. snow
mod. snow
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 km/h
25
NW
20
WNW
20
NW
15
WNW
15
W
15
W
15
WNW
20
NW
20
NW
20
WNW
15
WNW
5
SW
10
S
10
WSW
25
WNW
45
WNW
35
WNW
20
NW
Snow map
6
1
2
4
9
3
17
7
6
3
max °C
-10
-9
-10
-6
-5
-7
-7
-8
-11
-6
-5
-6
-4
-4
-8
-12
-12
-12
min °C
-11
-10
-11
-8
-7
-8
-7
-10
-12
-9
-7
-7
-5
-6
-13
-13
-12
-13
-20
-17
-18
-14
-13
-15
-14
-18
-20
-16
-11
-10
-10
-12
-26
-25
-23
-21
95
91
83
59
55
76
94
95
86
59
65
52
54
58
96
96
92
82
150
450
0
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750
600
0
350
1050
250
950
1200
350
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-11-11-11-7-7-8-7-9-12-8-6-7-5-5-11-13-13-13-10-10-11-7-7-9-6-8-13-7-7-9-5-6-11-12-12-13
Sunrise
6:58
6:58
6:58
6:58
6:58
6:58
Sunset
4:40
4:42
4:43
4:44
4:45
4:45
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Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Shiga Kogen-Tannenomori Okojo:

  • 48 km away from Shiga Kogen-Tannenomori Okojo

    2 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan

  • 34 km away from Shiga Kogen-Tannenomori Okojo

    - Japan Skier3 hours ago
    Eyeball reporter

    All lifts open, perfect snow conditions. It's snowing, the week ahead looks good. from Ikenotaira Onsen Alpenblick

  • 33 km away from Shiga Kogen-Tannenomori Okojo

    5 hours ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

Shiga Kogen-Tannenomori Okojo Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:41cm
Last snowfall: 2 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 1 of January has on average:
2.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.



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