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Ski Japan - Niigata

Mountain Park Tsunan Snow Forecast

Weather Forecast for Mountain Park Tsunan at 510 m
Issued: 2 pm  14 Jan 2026 (local time)

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New snow in Mountain Park Tsunan

2.3cm0.9in
Wed 14th (PM)
The snow forecast for Mountain Park Tsunan is: A light covering of new snow, mostly falling on Wed afternoon. Becoming milder with moderate rain (total 13.0mm) heaviest on Thu night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -4°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 light covering of new snow, mostly falling on Wed afternoon. Becoming milder with moderate rain (total 13.0mm) heaviest on Thu night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -4°C on Wed night). Wind will be generally light.

Mountain Park Tsunan Weather (Days 4-6): Mild at first with light rain (total 8.0mm) on Sat afternoon followed by colder weather and light fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -3°C on Sun night). Wind will be generally light.


Mountain Park Tsunan Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
25
heavy snow
Middle Lift: 
-1
20
heavy snow
Bottom Lift: 
0
15
mod snow
6 Day Forecast
Issued: 2 pm 14 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wed
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
PM
night
AM
PM
night
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PM
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night
mod snow
snow showers
part cloud
part cloud
light snow
light rain
light rain
snow showers
part cloud
mod rain
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light snow
light snow
clear
part cloud
cloud
light snow
mod. snow
snow shwrs
some clouds
some clouds
light snow
light rain
light rain
snow shwrs
some clouds
mod. rain
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light snow
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some clouds
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light snow
 km/h
20
NW
5
WSW
5
SSW
15
SW
15
W
20
WNW
10
WNW
5
SW
10
SW
10
W
10
NW
5
NW
5
NW
5
S
5
SSW
0
SSE
10
SW
Snow map
7
6
2
7
2
4
6
2
max °C
-1
-3
4
5
4
3
3
1
5
4
1
-1
0
-2
4
4
3
min °C
-1
-4
1
4
2
2
2
-1
3
2
-2
-2
-1
-3
2
2
2
-6
-6
-1
0
-2
-3
-1
-3
0
-2
-4
-4
-1
-3
2
2
0
97
89
69
84
99
97
98
92
72
95
99
91
80
72
65
76
84
300
0
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0
1100
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1250
Sea lvl1000m2000m3000m4000m5000m
-3-524211-132-2-3-2-32310-434333054111-4442
Sunrise
6:58
6:56
6:56
6:56
6:56
Sunset
4:50
4:51
4:52
4:52
4:53
4:54
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Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Mountain Park Tsunan:

  • 20 km away from Mountain Park Tsunan

    1 hour ago
    Is it snowing?

    Snowing heavily in Kagura. from Kagura

  • 36 km away from Mountain Park Tsunan

    3 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

  • 37 km away from Mountain Park Tsunan

    3 hours ago
    Is it snowing?

    Snow is falling in Tangram Ski Circus. from Tangram Ski Circus

  • 36 km away from Mountain Park Tsunan

    4 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

Mountain Park Tsunan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:16cm
Last snowfall:13 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (2) / good piste (2)


Snow History

Week 2 of January has on average:
0.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.3
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.



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