Shiga Kogen-Takamagahara Mammoth snow
Ski Japan - Nagano

Shiga Kogen-Takamagahara Mammoth Snow Forecast

Weather Forecast for Takamagahara Mammoth at 1671 m
Issued: 8 am  15 Aug 2025 (local time)

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The snow forecast for Shiga Kogen-Takamagahara Mammoth is: Heavy rain (total 23.0mm), heaviest during Sat afternoon. Warm (max 21°C on Fri morning, min 15°C on Fri night). Wind will be generally light.

Shiga Kogen-Takamagahara Mammoth Weather (Next 3 days): The snow forecast for Shiga Kogen-Takamagahara Mammoth is: Heavy rain (total 23.0mm), heaviest during Sat afternoon. Warm (max 21°C on Fri morning, min 15°C on Fri night). Wind will be generally light.

Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6): Heavy rain (total 23.0mm), heaviest during Wed afternoon. Warm (max 22°C on Tue afternoon, min 15°C on Mon night). Wind will be generally light.


Shiga Kogen-Takamagahara Mammoth Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
17
10
rain showers
Bottom Lift: 
21
10
rain showers
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6 Day Forecast
Issued: 8 am 15 Aug 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
clear
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
clear
thunderstorm
rain showers
rain shwrs
risk thun- der
rain shwrs
risk thun- der
risk thun- der
rain shwrs
rain shwrs
risk thun- der
rain shwrs
clear
risk thun- der
rain shwrs
rain shwrs
risk thun- der
rain shwrs
risk thun- der
risk thun- der
rain shwrs
clear
risk thun- der
rain shwrs
 km/h
5
NW
10
N
5
SSW
5
WSW
5
N
5
SSW
5
WNW
5
NNW
5
WNW
5
NNW
5
N
5
S
5
WNW
5
N
5
SSW
0
WNW
0
NNW
0
NW
5
NNW
5
N
5
S
Snow map
 cm 
 mm 
2
4
1
3
6
2
1
3
1
4
1
1
4
1
3
7
2
2
1
max°C
21
19
16
21
19
17
21
20
16
21
19
16
21
22
16
20
19
15
22
21
17
min°C
18
17
15
19
17
16
20
17
15
18
17
15
20
18
15
19
16
15
19
18
16
chill°C 
18
17
15
19
17
16
20
17
15
18
17
15
20
18
15
19
16
15
19
18
16
Humid% 
82
77
82
85
81
90
82
78
80
80
77
84
77
62
75
76
75
73
71
65
73
Freezing level (m
5000
5050
5100
5100
5200
5050
5200
5050
5000
4950
4900
5000
4950
4850
4850
4800
4750
4700
4800
4900
5000
topliftbotliftSea lvl1000m2000m3000m4000m5000m
161716171716181716171716181816171715181817201816201817211916201816212016201815212017
Sunrise
5:01
5:03
5:03
5:03
5:05
5:05
5:07
Sunset
6:37
6:36
6:35
6:34
6:32
6:30
6:30
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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: 6 May 2025
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of August has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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