Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 1055 m
Issued: 8 am  05 Dec 2025 (local time)

New snow in Seki Onsen

8.5cm3.3in
Fri 5th (PM)
The snow forecast for Seki Onsen is: A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Fri night). Wind will be generally light.

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Fri night). Wind will be generally light.

Seki Onsen Weather (Days 4-6): Drizzle on Mon morning turning to light snow on Mon night. Freeze-thaw conditions (max 3°C on Mon morning, min -3°C on Tue night). Wind will be generally light.


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
20
heavy snow
Bottom Lift: 
-2
15
heavy snow
6 Day Forecast
Issued: 8 am 05 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
mod snow
snow showers
clear
clear
clear
clear
clear
part cloud
rain showers
snow showers
mod snow
snow showers
light snow
snow showers
clear
part cloud
part cloud
heavy snow
mod. snow
snow shwrs
clear
clear
clear
clear
clear
some clouds
rain shwrs
snow shwrs
mod. snow
snow shwrs
light snow
snow shwrs
clear
some clouds
some clouds
 km/h
5
SW
15
NW
5
WSW
5
SSW
10
SSW
10
SW
5
WSW
5
SW
10
SW
15
SW
20
W
15
WNW
10
WNW
10
NW
5
W
5
WSW
5
SW
5
SW
Snow map
14
8
1
1
5
1
1
max °C
-3
-3
-4
0
1
1
3
3
3
3
1
-1
-1
-1
-2
1
2
2
min °C
-3
-3
-5
-1
0
0
2
3
3
3
0
-2
-2
-2
-3
0
2
1
-6
-8
-7
-3
-4
-4
0
1
0
0
-5
-6
-6
-4
-6
-2
1
-2
93
96
86
45
53
46
63
72
77
78
94
96
86
91
87
59
54
49
600
600
0
700
1350
1600
1600
1800
1850
1750
1250
800
750
900
500
1050
1350
1550
topbotSea lvl1000m2000m3000m4000m5000m
-4-4-5-1112333-1-3-3-3-3-111-2-3-5-1-1-223131-2-1-1-3120
Sunrise
6:43
6:45
6:46
6:47
6:47
6:48
Sunset
4:30
4:30
4:30
4:30
4:30
4:30

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Seki Onsen:

  • 18 km away from Seki Onsen

    2 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Nagano at 120 metres elevation 9 kms SSE of Iizuna Resort but it is forecast cold enough for snow at higher elevations in the ski area from Iizuna Resort

  • 23 km away from Seki Onsen

    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

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:58cm
Last snowfall: 4 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.