Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 1055 m
Issued: 8 pm  19 Dec 2025 (local time)

New snow in Seki Onsen

7.4cm2.9in
Sun 21st (NGT)
The snow forecast for Seki Onsen is: Moderate rain (total 11.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 10°C on Sat afternoon, min -5°C on Mon afternoon). Wind will be generally light.

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: Moderate rain (total 11.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 10°C on Sat afternoon, min -5°C on Mon afternoon). Wind will be generally light.

Seki Onsen Weather (Days 4-6): Mild with moderate rain (total 14.0mm) on Wed night, Becoming colder with a light covering of snow, mostly falling on Thu afternoon. Freeze-thaw conditions (max 7°C on Wed afternoon, min -4°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the S by Wed morning).


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
5
15
clear
Bottom Lift: 
3
10
clear
6 Day Forecast
Issued: 8 pm 19 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
cloud
heavy rain
mod snow
light snow
light snow
clear
cloud
clear
part cloud
light rain
light rain
light snow
clear
clear
clear
some clouds
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light snow
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some clouds
light rain
light rain
light snow
 km/h
10
SSW
15
SSW
10
SSW
10
SSW
15
SSW
10
WNW
15
NNW
20
NNW
10
N
0
S
10
S
10
SSW
15
SSW
35
S
35
S
5
NW
Snow map
8
3
1
1
11
2
4
8
max °C
6
9
10
9
10
7
1
-4
-4
-1
4
4
6
6
7
6
min °C
5
8
9
8
9
3
-3
-4
-5
-4
2
4
4
5
6
1
2
5
7
6
7
-1
-9
-10
-8
-4
-1
1
1
0
2
-3
44
74
72
65
63
94
98
93
90
59
38
42
47
71
80
99
2450
2600
2650
2750
2850
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500
0
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Sea lvl1000m2000m3000m4000m5000m
6899104-2-5-6-32456624997960-2-4-4333563
Sunrise
6:54
6:56
6:56
6:56
6:56
Sunset
4:32
4:34
4:34
4:35
4:35

Snow Radar

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Latest snow reports near Seki Onsen:

  • 12 km away from Seki Onsen

    16 hours ago
    Is it snowing?

    Partly cloudy at Madarao Kogen. Just a light breeze today. Feeling cold here today. There is a dusting of fresh snow. Packed snow on piste. The off-piste has an icy crust. from Madarao Kogen

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:24cm
Last snowfall:18 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 3 of December has on average:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.4
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.