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Ski Japan - Niigata

Mountain Park Tsunan Snow Forecast

Weather Forecast for Mountain Park Tsunan at 309 m
Issued: 2 am  07 Jan 2026 (local time)

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New snow in Mountain Park Tsunan

1.6cm0.6in
Wed 7th (NGT)
The snow forecast for Mountain Park Tsunan is: A heavy fall of snow, heaviest during Thu morning. Freeze-thaw conditions (max 5°C on Wed afternoon, min -6°C on Fri afternoon). Wind will be generally light.

Mountain Park Tsunan Weather (Next 3 days): The snow forecast for Mountain Park Tsunan is: A heavy fall of snow, heaviest during Thu morning. Freeze-thaw conditions (max 5°C on Wed afternoon, min -6°C on Fri afternoon). Wind will be generally light.

Mountain Park Tsunan Weather (Days 4-6): Drizzle on Sat night followed by colder weather and a heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 4°C on Sat night, min -6°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the WNW by Sun night).


Mountain Park Tsunan Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
5
part cloud
Middle Lift: 
-5
5
part cloud
Bottom Lift: 
-7
5
part cloud
6 Day Forecast
Issued: 2 am 07 Jan 2026 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
light snow
mod snow
mod snow
mod snow
snow showers
clear
part cloud
cloud
part cloud
light snow
snow showers
heavy snow
heavy snow
light snow
snow showers
snow showers
cloudy
clear
light snow
mod. snow
mod. snow
mod. snow
snow shwrs
clear
some clouds
cloudy
some clouds
light snow
snow shwrs
heavy snow
heavy snow
light snow
snow shwrs
snow shwrs
 km/h
5
S
5
SW
10
SSW
10
NNW
20
NW
25
WNW
5
WSW
0
NNW
5
S
5
S
10
S
20
SSW
10
SW
25
WNW
40
WNW
25
WNW
10
W
5
SSW
Snow map
2
9
8
8
3
1
14
16
2
1
max °C
4
5
-1
0
-2
-3
1
1
-3
3
3
4
2
-1
-2
0
1
-4
min °C
0
-1
-3
-1
-3
-3
-1
-6
-6
2
0
1
1
-3
-3
-1
-4
-6
-2
-3
-6
-6
-10
-10
-3
-9
-9
0
-4
-2
-3
-9
-11
-7
-7
-9
64
74
73
98
96
93
77
77
73
72
86
70
79
96
90
90
87
78
550
1100
400
250
0
0
0
400
0
1050
1600
1650
500
150
0
0
400
0
Sea lvl1000m2000m3000m4000m5000m
11-2-4-5-6-4-4-3232-2-5-6-5-3-422-2-1-3-30-3-53232-2-3-1-2-5
Sunrise
6:58
6:58
6:58
6:58
6:58
6:58
Sunset
4:43
4:44
4:45
4:45
4:46
4:47
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Snow Radar

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Latest snow reports near Mountain Park Tsunan:

  • 19 km away from Mountain Park Tsunan

    2 hours ago
    Is it snowing?

    Partly cloudy at Nozawa Onsen. Not much wind here, just a light breeze. About freezing. Only a dusting of new snow. Lifts are mostly open. Off piste there is not enough snow for skiing. from Nozawa Onsen

  • 36 km away from Mountain Park Tsunan

    13 hours ago
    weather station observation

    Rain and snow or hail reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

  • 36 km away from Mountain Park Tsunan

    16 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan

  • 19 km away from Mountain Park Tsunan

    18 hours ago
    Is it snowing?

    Snow is falling at Nozawa Onsen. from Nozawa Onsen

Mountain Park Tsunan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:41cm
Last snowfall: 6 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 1 of January has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.4
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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