Shiga Kogen-Takamagahara Mammoth snow
Ski Japan - Nagano

Shiga Kogen-Takamagahara Mammoth Snow Forecast

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

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New snow in Shiga Kogen-Takamagahara Mammoth

10.0cm3.9in
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 -11°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 -11°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, light winds from the WSW by Fri afternoon).


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
15
clear
Bottom Lift: 
-2
5
clear
6 Day Forecast
Issued: 2 am 15 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
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night
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night
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night
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night
clear
clear
snow showers
light snow
light snow
snow showers
clear
clear
part cloud
clear
clear
mod snow
light snow
snow showers
clear
part cloud
cloud
part cloud
clear
clear
snow shwrs
light snow
light snow
snow shwrs
clear
clear
some clouds
clear
clear
mod. snow
light snow
snow shwrs
clear
some clouds
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some clouds
 km/h
10
W
15
W
15
W
20
WNW
15
WNW
15
NW
5
NW
5
W
15
SW
15
SW
10
W
30
NW
30
NW
25
NW
15
WNW
10
WSW
10
W
5
WNW
Snow map
10
1
max °C
3
4
0
-5
-7
-10
-6
-5
-7
-4
-5
-9
-10
-10
-7
-2
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min °C
2
1
-4
-5
-9
-11
-9
-7
-8
-6
-7
-13
-12
-11
-10
-4
-5
-7
-1
-2
-10
-11
-14
-17
-12
-11
-13
-12
-13
-24
-22
-19
-17
-9
-8
-10
37
42
77
82
74
69
50
44
63
52
61
91
71
72
48
25
46
64
2350
2550
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250
0
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Sea lvl1000m2000m3000m4000m5000m
22-3-6-8-11-8-8-8-7-7-12-12-11-9-5-5-843-3-5-7-10-6-5-7-3-5-10-10-10-10-2-4-7
Sunrise
6:35
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

Latest snow reports near Shiga Kogen-Takamagahara Mammoth:

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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 (3) / good piste (3)


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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