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  08 Feb 2026 (local time)

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New snow in Shiga Kogen-Takamagahara Mammoth

13.6cm5in
Sun 8th (AM)
The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds decreasing (near gales from the WNW on Sun night, light winds from the W by Mon night).

Shiga Kogen-Takamagahara Mammoth Weather (Next 3 days): The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds decreasing (near gales from the WNW on Sun night, light winds from the W by Mon night).

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed morning, min -11°C on Thu afternoon). Wind will be generally light.


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-16
10
light snow
Bottom Lift: 
-14
10
light snow
6 Day Forecast
Issued: 2 am 08 Feb 2026 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
heavy snow
light snow
light snow
clear
part cloud
cloud
part cloud
light snow
light snow
mod snow
light snow
snow showers
part cloud
part cloud
light snow
light snow
light snow
light snow
heavy snow
light snow
light snow
clear
some clouds
cloudy
some clouds
light snow
light snow
mod. snow
light snow
snow shwrs
some clouds
some clouds
light snow
light snow
 km/h
15
NNW
35
WNW
40
NW
40
NW
30
NNW
15
WNW
15
WSW
10
WSW
20
WSW
20
W
10
WNW
10
NNW
25
NW
25
NW
20
WNW
20
WNW
20
WNW
25
NW
Snow map
4
5
17
5
1
1
9
1
3
1
max °C
-16
-17
-16
-11
-10
-4
-1
-2
-4
-3
-3
-5
-9
-9
-9
-6
-6
-7
min °C
-16
-18
-19
-14
-11
-9
-3
-3
-5
-3
-5
-9
-9
-11
-10
-7
-7
-7
-25
-31
-34
-26
-20
-16
-8
-8
-12
-9
-7
-18
-18
-19
-18
-14
-15
-15
92
90
97
92
71
39
35
54
80
98
96
97
72
76
49
63
91
76
0
0
0
0
200
0
1200
1450
850
1300
1250
750
350
500
0
850
950
600
Sea lvl1000m2000m3000m4000m5000m
-18-19-19-14-11-7-3-4-6-4-6-8-10-11-10-8-8-8-14-15-16-11-10-10-2-3-5-2-4-7-8-9-11-5-6-7
Sunrise
6:41
6:41
6:39
6:39
6:37
6:37
Sunset
5:17
5:19
5:20
5:21
5:22
5:22
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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 Skier33 minutes ago
    Eyeball reporter

    Powder day!. It's snowing, the week ahead looks good. from Ikenotaira Onsen Alpenblick

  • 33 km away from Shiga Kogen-Takamagahara Mammoth

    1 hour ago
    weather station observation

    Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

  • 49 km away from Shiga Kogen-Takamagahara Mammoth

    1 hour ago
    weather station observation

    Intermittent moderate snow 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

    4 hours ago
    weather station observation

    Continuous light snow reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

  • 34 km away from Shiga Kogen-Takamagahara Mammoth

    - Japan Skier17 hours ago
    Eyeball reporter

    All lifts open, perfect snow conditions. Heavy cloud, lots of snow forecast. from Ikenotaira Onsen Alpenblick

Shiga Kogen-Takamagahara Mammoth Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:9cm
Last snowfall: 7 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 2 of February has on average:
1.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.9
Powder days
Fresh snow, limited sun, any wind.
0.9
Bluebird days
Average snow, mostly sunny, light wind.



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