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  02 Dec 2025 (local time)

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New snow in Shiga Kogen-Takamagahara Mammoth

9.2cm3.6in
Wed 3rd (AM)
The snow forecast for Shiga Kogen-Takamagahara Mammoth is: A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Tue night, min -13°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the NW by Wed 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 Wed night. Temperatures will be below freezing (max 0°C on Tue night, min -13°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the NW by Wed night).

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -9°C on Fri night). Wind will be generally light.


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
20
light snow
Bottom Lift: 
1
5
light snow
6 Day Forecast
Issued: 8 pm 02 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
mod snow
heavy snow
light snow
snow showers
snow showers
mod snow
mod snow
snow showers
clear
part cloud
part cloud
clear
clear
part cloud
light snow
light snow
mod. snow
heavy snow
light snow
snow shwrs
snow shwrs
mod. snow
mod. snow
snow shwrs
clear
some clouds
some clouds
clear
clear
some clouds
 km/h
10
W
20
WSW
5
WSW
40
WNW
40
WNW
20
WNW
25
WSW
20
W
20
NW
15
NW
10
WSW
10
SW
15
SW
15
W
15
W
10
WSW
Snow map
6
24
4
2
5
7
max °C
0
-1
-3
-10
-11
-10
-9
-8
-8
-6
-2
-2
-2
-1
0
0
min °C
-1
-1
-7
-13
-13
-12
-11
-8
-9
-9
-4
-2
-3
-1
0
-1
-5
-6
-13
-25
-25
-20
-20
-15
-17
-16
-8
-6
-8
-6
-5
-5
85
78
97
96
85
60
77
93
93
68
32
46
37
41
58
42
1850
1650
1400
0
0
350
0
650
750
0
1100
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1250
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1800
topbotSea lvl1000m2000m3000m4000m5000m
-2-3-6-14-14-12-12-9-10-8-4-3-4-2-1-101-4-10-11-11-11-7-7-10-3-3-5-1-2-3
Sunrise
6:39
6:41
6:41
6:43
6:43
Sunset
4:29
4:29
4:29
4:29
4:29
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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:28 Nov 2025
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
2.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.




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