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Ski Japan - Nagano

Shiga Kogen-Tannenomori Okojo Snow Forecast

Weather Forecast for Tannenomori Okojo at 1800 m
Issued: 8 am  15 Jan 2026 (local time)

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New snow in Shiga Kogen-Tannenomori Okojo

1.0cm0.4in
Thu 15th (PM)
The snow forecast for Shiga Kogen-Tannenomori Okojo is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Sat night). Mainly fresh winds.

Shiga Kogen-Tannenomori Okojo Weather (Next 3 days): The snow forecast for Shiga Kogen-Tannenomori Okojo is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Sat night). Mainly fresh winds.

Shiga Kogen-Tannenomori Okojo Weather (Days 4-6): A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -3°C on Mon morning, min -15°C on Tue night). Wind will be generally light.


Shiga Kogen-Tannenomori Okojo Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
20
part cloud
Bottom Lift: 
-4
15
part cloud
6 Day Forecast
Issued: 8 am 15 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
mod snow
snow showers
snow showers
snow showers
clear
snow showers
light snow
snow showers
clear
clear
clear
cloud
snow showers
light snow
light snow
mod snow
some clouds
light snow
mod. snow
snow shwrs
snow shwrs
snow shwrs
clear
snow shwrs
light snow
snow shwrs
clear
clear
clear
cloudy
snow shwrs
light snow
light snow
mod. snow
 km/h
20
WSW
25
WSW
15
W
25
WNW
25
WNW
20
W
20
W
20
WNW
20
WNW
20
WNW
20
WNW
10
W
10
WSW
10
WSW
20
WSW
20
WNW
20
WNW
20
NW
Snow map
1
9
1
1
2
1
1
2
7
max °C
-2
-2
-2
-4
-4
-4
-1
-2
-6
-6
-6
-7
-3
-3
-4
-6
-9
-12
min °C
-4
-3
-4
-4
-7
-7
-2
-5
-9
-7
-7
-7
-4
-4
-6
-6
-12
-15
-10
-10
-11
-11
-14
-14
-8
-11
-17
-14
-13
-12
-8
-9
-13
-13
-20
-24
55
90
98
82
71
56
44
69
81
67
70
54
57
75
82
81
92
88
1000
1350
1200
1150
1200
600
1500
1450
300
450
700
0
1050
1350
900
700
350
0
Sea lvl1000m2000m3000m4000m5000m
-3-3-3-4-6-6-2-4-8-7-7-7-4-4-5-6-11-14-3-3-4-4-5-7-1-4-8-6-7-9-3-3-5-6-10-13
Sunrise
6:56
6:56
6:56
6:56
6:56
6:56
Sunset
4:52
4:52
4:53
4:54
4:55
4:57
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Snow Radar

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Latest snow reports near Shiga Kogen-Tannenomori Okojo:

  • 48 km away from Shiga Kogen-Tannenomori Okojo

    13 hours ago
    weather station observation

    Rain and snow or hail reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

  • 48 km away from Shiga Kogen-Tannenomori Okojo

    16 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

  • 48 km away from Shiga Kogen-Tannenomori Okojo

    19 hours ago
    weather station observation

    Light rain and snow reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

  • 29 km away from Shiga Kogen-Tannenomori Okojo

    20 hours ago
    Is it snowing?

    Snowing heavily in Kagura. from Kagura

Shiga Kogen-Tannenomori Okojo Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:20cm
Last snowfall:14 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 3 of January has on average:
2.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.7
Powder days
Fresh snow, limited sun, any wind.
1.1
Bluebird days
Average snow, mostly sunny, light wind.



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