Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 900 m
Issued: 8 pm  16 Jan 2026 (local time)

New snow in Seki Onsen

1.8cm0.7in
Sat 17th (PM)
The snow forecast for Seki Onsen is: Drizzle on Sat afternoon turning to light snow on Sat night. Freeze-thaw conditions (max 6°C on Sat morning, min -4°C on Sat night). Wind will be generally light.

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: Drizzle on Sat afternoon turning to light snow on Sat night. Freeze-thaw conditions (max 6°C on Sat morning, min -4°C on Sat night). Wind will be generally light.

Seki Onsen Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Mon night, min -11°C on Tue night). Wind will be generally light.


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
1
15
clear
Bottom Lift: 
-1
10
clear
6 Day Forecast
Issued: 8 pm 16 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
light snow
light snow
light snow
snow showers
clear
part cloud
light snow
mod snow
mod snow
light snow
snow showers
light snow
light snow
heavy snow
clear
clear
light snow
light snow
light snow
snow shwrs
clear
some clouds
light snow
mod. snow
mod. snow
light snow
snow shwrs
light snow
light snow
heavy snow
 km/h
10
SW
15
WSW
20
W
15
NNW
10
N
5
NNE
0
ESE
5
SW
5
WSW
10
WNW
20
NNW
20
NW
15
WNW
15
W
5
W
20
NNW
Snow map
1
5
1
8
8
4
4
2
34
1
max °C
0
6
3
-1
-3
-3
-3
2
2
0
-6
-6
-8
-6
-5
-7
min °C
-1
3
0
-4
-4
-4
-4
0
0
-4
-6
-8
-11
-8
-7
-8
-4
-1
-4
-8
-8
-4
-4
-2
-2
-10
-12
-15
-18
-14
-7
-16
59
43
87
96
91
87
66
54
66
99
94
91
88
87
66
96
1200
1600
1350
450
350
500
0
1150
1300
950
0
0
0
0
150
0
Sea lvl1000m2000m3000m4000m5000m
130-5-6-6-300-4-9-10-12-11-8-10-152-3-4-4-411-2-6-7-10-7-6-8
Sunrise
6:58
6:58
6:58
6:56
6:56
Sunset
4:54
4:55
4:57
4:58
4:59

Snow Radar

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Latest snow reports near Seki Onsen:

  • 4 km away from Seki Onsen

    - Japan Skier20 hours ago
    Eyeball reporter

    Great skiing on well groomed pistes. Slopes suffering in the rain. from Ikenotaira Onsen Alpenblick

  • 21 km away from Seki Onsen

    20 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 21 km away from Seki Onsen

    23 hours ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:5cm
Last snowfall:15 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (1)


Snow History

Week 3 of January has on average:
1.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.8
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.