Shiga Kogen-Takamagahara Mammoth snow
Ski Japan - Nagano

Shiga Kogen-Takamagahara Mammoth Snow Forecast

Weather Forecast for Takamagahara Mammoth at 1862 m
Issued: 2 pm  15 Feb 2026 (local time)

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New snow in Shiga Kogen-Takamagahara Mammoth

13.4cm5in
Wed 18th (NGT)
The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Sun afternoon, min -10°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 new snow. Freeze-thaw conditions (max 4°C on Sun afternoon, min -10°C on Mon night). Wind will be generally light.

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Fri morning, min -13°C on Wed night). Winds decreasing (fresh winds from the NW on Wed night, calm by Fri night).


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
20
clear
Bottom Lift: 
-1
5
clear
6 Day Forecast
Issued: 2 pm 15 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
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light snow
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part cloud
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clear
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light snow
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 km/h
10
W
15
W
20
WNW
15
WNW
15
NW
5
WNW
10
WSW
15
SW
15
SW
10
W
30
NW
30
NW
25
NW
15
WNW
15
W
10
WSW
5
S
Snow map
13
2
max °C
4
0
-5
-7
-10
-5
-5
-7
-4
-5
-8
-11
-10
-7
-2
-3
-6
min °C
1
-4
-6
-9
-10
-8
-7
-7
-6
-7
-13
-12
-11
-10
-3
-5
-7
-2
-10
-12
-15
-16
-11
-12
-13
-11
-12
-24
-22
-19
-17
-8
-7
-7
43
80
82
70
69
46
54
69
51
55
94
72
69
44
25
47
53
2550
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0
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Sea lvl1000m2000m3000m4000m5000m
2-3-6-9-11-8-7-8-7-7-12-12-11-9-4-5-83-3-5-7-10-5-5-7-3-5-10-10-10-10-2-4-7
Sunrise
6:33
6:31
6:31
6:30
6:28
Sunset
5:24
5:25
5:27
5:28
5:29
5:30
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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 Skier14 hours ago
    Eyeball reporter

    Fantastic skiing on piste. Clear blue skies, all lifts open. from Ikenotaira Onsen Alpenblick

Shiga Kogen-Takamagahara Mammoth Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:11 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 3 of February has on average:
1.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.3
Powder days
Fresh snow, limited sun, any wind.
1.6
Bluebird days
Average snow, mostly sunny, light wind.



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