Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 900 m
Issued: 2 pm  22 Dec 2025 (local time)

New snow in Seki Onsen

0.8cm0.3in
Mon 22nd (NGT)
The snow forecast for Seki Onsen is: A dusting of snow. Milder later with heavy rain (total 29.0mm) on Wed night. Freeze-thaw conditions (max 6°C on Wed night, min -4°C on Mon night). Wind will be generally light.

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: A dusting of snow. Milder later with heavy rain (total 29.0mm) on Wed night. Freeze-thaw conditions (max 6°C on Wed night, min -4°C on Mon night). Wind will be generally light.

Seki Onsen Weather (Days 4-6): Light rain (total 5.0mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 3°C on Thu afternoon, min -9°C on Sat morning). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night).


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
15
light snow
Bottom Lift: 
-2
15
light snow
6 Day Forecast
Issued: 2 pm 22 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
clear
clear
part cloud
rain showers
light rain
heavy rain
mod rain
light rain
light snow
light snow
heavy snow
heavy snow
light snow
snow showers
cloud
light snow
snow shwrs
clear
clear
some clouds
rain shwrs
light rain
heavy rain
mod. rain
light rain
light snow
light snow
heavy snow
heavy snow
light snow
snow shwrs
cloudy
 km/h
15
N
5
N
5
SSW
10
S
10
SSW
15
SSW
25
SSW
15
SSW
10
NNW
10
NNW
10
S
20
W
30
NNW
25
WNW
15
WNW
5
WNW
5
SW
Snow map
3
1
1
2
18
18
4
2
3
17
7
4
1
max °C
-2
-2
-3
4
5
4
5
6
5
3
3
0
-3
-6
-8
-4
-4
min °C
-2
-4
-4
0
2
3
5
4
4
3
2
-2
-5
-8
-9
-7
-7
-7
-6
-6
-3
-1
-1
0
0
2
1
-1
-8
-14
-14
-14
-7
-7
93
89
68
53
58
77
80
89
99
99
90
91
95
93
93
76
70
550
350
0
1100
2000
2250
2350
2450
2050
1500
1550
850
400
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-5-6-414556421-3-7-10-10-9-6-2-3-424455533-1-4-7-9-6-6
Sunrise
6:56
6:56
6:58
6:58
6:58
Sunset
4:34
4:35
4:35
4:36
4:36
4:37

Snow Radar

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Latest snow reports near Seki Onsen:

  • 23 km away from Seki Onsen

    37 minutes 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

  • 23 km away from Seki Onsen

    2 hours ago
    weather station observation

    Continuous light 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

  • 26 km away from Seki Onsen

    7 hours ago
    Is it snowing?

    It is snowing steadily in Nozawa Onsen. from Nozawa Onsen

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:8cm
Last snowfall:21 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.