Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 1055 m
Issued: 8 pm  20 Dec 2025 (local time)

New snow in Seki Onsen

5.0cm2.0in
Sun 21st (PM)
The snow forecast for Seki Onsen is: Mild at first with light rain (total 5.0mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 10°C on Sun morning, min -4°C on Mon morning). Wind will be generally light.

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: Mild at first with light rain (total 5.0mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 10°C on Sun morning, min -4°C on Mon morning). Wind will be generally light.

Seki Onsen Weather (Days 4-6): Heavy rain (total 25.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 6°C on Wed morning, min -5°C on Fri morning). Winds decreasing (fresh winds from the S on Wed morning, calm by Thu afternoon).


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
8
10
clear
Bottom Lift: 
7
10
clear
6 Day Forecast
Issued: 8 pm 20 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
mod snow
light snow
snow showers
clear
clear
clear
rain showers
light rain
mod rain
mod rain
light snow
light snow
mod snow
clear
some clouds
light snow
mod. snow
light snow
snow shwrs
clear
clear
clear
rain shwrs
light rain
mod. rain
mod. rain
light snow
light snow
mod. snow
 km/h
10
SSW
10
SSW
15
NNW
15
NNW
20
N
10
N
0
WSW
10
S
10
SSW
15
SSW
30
S
20
SSW
10
WNW
10
NNW
5
NNW
10
WNW
Snow map
3
6
3
1
1
8
5
4
3
10
8
max °C
9
10
6
0
-4
-4
-1
4
4
4
6
6
6
2
1
0
min °C
9
10
2
-3
-4
-4
-4
1
4
4
6
5
3
2
1
-3
7
9
-2
-9
-10
-8
-4
-2
2
0
1
1
0
0
-1
-7
66
60
98
98
93
89
67
44
46
53
77
90
96
99
98
95
2700
2800
2300
1050
550
550
0
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1050
Sea lvl1000m2000m3000m4000m5000m
9103-3-5-5-323455410-381051-2-3-433355432-1
Sunrise
6:56
6:56
6:56
6:56
6:58
Sunset
4:34
4:34
4:35
4:35
4:36

Snow Radar

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Latest snow reports near Seki Onsen:

  • 18 km away from Seki Onsen

    6 hours ago
    Is it snowing?

    For Togakushi: Calm. Temperatures are around freezing. No new snow. Every lift is open. Snow conditions on piste are good. Packed snow off-piste. from Togakushi

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
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.