Shiga Kogen-Takamagahara Mammoth snow
Ski Japan - Nagano

Shiga Kogen-Takamagahara Mammoth Snow Forecast

Weather Forecast for Takamagahara Mammoth at 2054 m
Issued: 2 pm  07 Jan 2026 (local time)

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New snow in Shiga Kogen-Takamagahara Mammoth

13.0cm5in
Thu 8th (AM)
The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -3°C on Sat morning, min -16°C on Thu night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the WNW by Thu night).

Shiga Kogen-Takamagahara Mammoth Weather (Next 3 days): The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -3°C on Sat morning, min -16°C on Thu night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the WNW by Thu night).

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -18°C on Sun night). Winds decreasing (near gales from the SW on Sat night, fresh winds from the W by Mon afternoon).


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
15
clear
Bottom Lift: 
-7
5
clear
6 Day Forecast
Issued: 2 pm 07 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wed
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
PM
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night
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night
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light snow
clear
clear
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clear
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heavy snow
light snow
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part cloud
clear
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light snow
clear
clear
some clouds
some clouds
clear
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heavy snow
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snow shwrs
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 km/h
15
WSW
25
WSW
15
NW
30
NW
35
NW
25
NW
20
W
15
WSW
25
SW
35
SW
60
SW
45
WSW
30
WNW
55
WNW
45
WNW
30
WNW
35
W
Snow map
6
5
3
1
1
13
18
2
max °C
-6
-8
-11
-14
-13
-8
-8
-7
-3
-2
-4
-10
-13
-17
-14
-12
-11
min °C
-8
-10
-13
-15
-16
-10
-8
-7
-4
-4
-8
-13
-15
-18
-16
-12
-11
-14
-19
-22
-27
-29
-18
-15
-13
-11
-12
-20
-26
-26
-34
-30
-22
-22
54
68
94
94
68
52
53
39
25
24
78
70
94
96
82
68
61
1200
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0
0
0
650
0
1250
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0
0
0
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Sea lvl1000m2000m3000m4000m5000m
-7-9-12-15-15-9-8-7-4-3-6-12-14-18-15-12-11-5-8-9-12-13-8-8-9-2-3-5-8-11-15-12-12-12
Sunrise
6:58
6:58
6:58
6:58
6:58
Sunset
4:45
4:45
4:46
4:46
4:47
4:49
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Snow Radar

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Latest snow reports near Shiga Kogen-Takamagahara Mammoth:

  • 34 km away from Shiga Kogen-Takamagahara Mammoth

    - Japan Skier7 hours ago
    Eyeball reporter

    Excellent on and off piste conditions. It's snowing, the week ahead looks good. from Ikenotaira Onsen Alpenblick

  • 22 km away from Shiga Kogen-Takamagahara Mammoth

    11 hours ago
    Is it snowing?

    Partly cloudy at Nozawa Onsen. Not much wind here, just a light breeze. About freezing. Only a dusting of new snow. Lifts are mostly open. Off piste there is not enough snow for skiing. from Nozawa Onsen

  • 49 km away from Shiga Kogen-Takamagahara Mammoth

    22 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

Shiga Kogen-Takamagahara Mammoth Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:25cm
Last snowfall: 6 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 1 of January has on average:
1.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.7
Powder days
Fresh snow, limited sun, any wind.
1.7
Bluebird days
Average snow, mostly sunny, light wind.



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