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Ski Japan - Niigata

Mountain Park Tsunan Snow Forecast

Weather Forecast for Mountain Park Tsunan at 510 m
Issued: 8 pm  27 Jan 2026 (local time)

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New snow in Mountain Park Tsunan

15.6cm6in
Wed 28th (AM)
The snow forecast for Mountain Park Tsunan is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Tue night, min -7°C on Wed night). 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 Fri morning. Temperatures will be below freezing (max -2°C on Tue night, min -7°C on Wed night). Wind will be generally light.

Mountain Park Tsunan Weather (Days 4-6): A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sun afternoon, min -6°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Mon morning).


Mountain Park Tsunan Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
20
mod snow
Middle Lift: 
-3
15
mod snow
Bottom Lift: 
-1
10
mod snow
6 Day Forecast
Issued: 8 pm 27 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
night
AM
PM
night
AM
PM
night
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night
AM
PM
night
AM
PM
night
heavy snow
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mod snow
light snow
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snow showers
light snow
light snow
heavy snow
heavy snow
light snow
light snow
snow shwrs
mod. snow
mod. snow
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mod. snow
light snow
mod. snow
light snow
snow shwrs
snow shwrs
light snow
light snow
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 km/h
15
NW
15
NW
10
NW
5
WSW
10
WNW
15
NW
10
NNW
20
NW
30
WNW
35
WNW
15
W
20
WNW
5
SW
5
WNW
5
NNW
10
NNW
Snow map
13
3
3
2
6
6
18
8
4
8
2
1
1
3
2
15
max °C
-2
-3
-3
-6
-3
-3
-4
-4
-4
-5
-3
-2
-6
-2
-1
-2
min °C
-4
-3
-4
-7
-4
-4
-5
-4
-5
-5
-4
-5
-6
-3
-3
-3
-9
-8
-7
-7
-7
-8
-9
-11
-12
-13
-10
-9
-9
-3
-6
-3
97
93
92
92
94
94
97
95
92
92
91
87
75
95
96
98
0
0
0
0
0
0
0
0
0
0
0
250
0
0
350
200
Sea lvl1000m2000m3000m4000m5000m
-4-5-6-8-5-6-6-6-6-7-6-5-7-4-4-4-1-1-2-7-2-2-3-3-3-4-2-3-8-1-2-2
Sunrise
6:50
6:50
6:50
6:48
6:48
Sunset
5:05
5:06
5:07
5:07
5:08
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Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Mountain Park Tsunan:

  • 37 km away from Mountain Park Tsunan

    1 hour ago
    Is it snowing?

    It is snowing heavily at Mt.T by Hoshino Resorts. from Mt.T by Hoshino Resorts

  • 36 km away from Mountain Park Tsunan

    2 hours ago
    weather station observation

    Light rain and snow reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

  • 36 km away from Mountain Park Tsunan

    4 hours ago
    weather station observation

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

Mountain Park Tsunan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:4cm
Last snowfall:26 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (1) / good piste (1)


Snow History

Week 4 of January has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.9
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.



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