Shiga Kogen-Takamagahara Mammoth snow
Ski Japan - Nagano

Shiga Kogen-Takamagahara Mammoth Snow Forecast

Weather Forecast for Takamagahara Mammoth at 1862 m
Issued: 8 pm  22 Dec 2025 (local time)

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New snow in Shiga Kogen-Takamagahara Mammoth

2.3cm0.9in
Tue 23rd (NGT)
The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A dusting of snow on Tue night. Freezing level rising with drizzle on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -7°C on Mon night). Wind will be generally light.

Shiga Kogen-Takamagahara Mammoth Weather (Next 3 days): The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A dusting of snow on Tue night. Freezing level rising with drizzle on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -7°C on Mon night). Wind will be generally light.

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Thu night, min -15°C on Fri afternoon). Winds decreasing (strong winds from the WNW on Fri afternoon, calm by Sun afternoon).


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
10
clear
Bottom Lift: 
-9
5
part cloud
6 Day Forecast
Issued: 8 pm 22 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
night
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clear
clear
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clear
clear
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light snow
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 km/h
5
WNW
5
WSW
10
SSW
15
SW
25
SSW
20
SSW
15
WSW
10
WSW
10
W
20
SSW
45
NW
50
WNW
25
WNW
15
WNW
10
WSW
10
WSW
Snow map
2
1
1
1
6
28
6
2
1
max °C
-5
-1
-1
0
1
2
3
1
-1
-1
-11
-15
-14
-10
-9
-9
min °C
-7
-3
-1
-1
0
1
2
0
-1
-9
-13
-15
-15
-11
-11
-10
-10
-6
-5
-5
-6
-4
-2
-3
-4
-20
-25
-29
-27
-18
-16
-16
47
51
51
71
90
94
93
99
98
82
95
96
78
61
67
64
0
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2150
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350
0
0
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350
0
Sea lvl1000m2000m3000m4000m5000m
-7-3-2-2012-1-2-6-14-17-16-11-11-11-8-2-3-311220-4-11-14-15-9-10-11
Sunrise
6:54
6:54
6:56
6:56
6:56
Sunset
4:34
4:34
4:35
4:35
4:36
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Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Shiga Kogen-Takamagahara Mammoth:

  • 49 km away from Shiga Kogen-Takamagahara Mammoth

    4 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

  • 49 km away from Shiga Kogen-Takamagahara Mammoth

    5 hours ago
    weather station observation

    Continuous light 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

  • 22 km away from Shiga Kogen-Takamagahara Mammoth

    10 hours ago
    Is it snowing?

    It is snowing steadily in Nozawa Onsen. from Nozawa Onsen

Shiga Kogen-Takamagahara Mammoth Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:9cm
Last snowfall:21 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 4 of December has on average:
1.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.4
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.



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