Seki Onsen snow
Ski Japan - Niigata

Seki Onsen Snow Forecast

Weather Forecast for Myokokogen Seki Onsen at 1055 m
Issued: 2 am  01 Jan 2026 (local time)

New snow in Seki Onsen

27.0cm10in
Thu 1st (AM)
The snow forecast for Seki Onsen is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Sat morning, min -7°C on Fri afternoon). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon).

Seki Onsen Weather (Next 3 days): The snow forecast for Seki Onsen is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Sat morning, min -7°C on Fri afternoon). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon).

Seki Onsen Weather (Days 4-6): A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -1°C on Sun night, min -8°C on Mon night). Wind will be generally light.


Seki Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
15
heavy snow
Bottom Lift: 
-5
15
heavy snow
6 Day Forecast
Issued: 2 am 01 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
1
Friday
2
Saturday
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Sunday
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Monday
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Tuesday
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AM
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mod snow
mod snow
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mod snow
heavy snow
heavy snow
light snow
light snow
snow showers
light snow
light snow
light snow
heavy snow
mod snow
snow showers
clear
clear
part cloud
mod. snow
mod. snow
heavy snow
mod. snow
heavy snow
heavy snow
light snow
light snow
snow shwrs
light snow
light snow
light snow
heavy snow
mod. snow
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clear
clear
some clouds
 km/h
10
NNW
15
NNW
10
NNW
0
W
15
N
20
NW
25
WNW
30
WNW
15
W
15
W
10
WNW
10
SW
25
WSW
30
WNW
20
WNW
5
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5
SSW
10
SSW
Snow map
8
9
18
8
13
13
3
3
1
2
4
1
12
8
2
max °C
-5
-5
-6
-5
-6
-6
-4
-4
-5
-2
-2
-1
-1
-4
-7
-3
-3
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min °C
-6
-6
-6
-6
-7
-7
-6
-5
-6
-3
-3
-3
-3
-6
-8
-5
-3
-3
-11
-11
-11
-6
-13
-13
-14
-12
-12
-8
-6
-6
-10
-14
-13
-7
-3
-7
95
95
96
87
95
94
93
88
86
88
94
87
91
94
93
65
63
47
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200
0
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Sea lvl1000m2000m3000m4000m5000m
-7-7-7-7-8-8-7-6-6-4-4-3-3-6-8-5-4-3-5-5-6-5-6-7-4-4-6-2-3-3-2-4-8-4-4-5
Sunrise
7:00
7:00
7:00
7:00
7:00
7:00
Sunset
4:40
4:40
4:42
4:43
4:44
4:45

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Seki Onsen:

  • 4 km away from Seki Onsen

    - Japan Skier14 minutes ago
    Eyeball reporter

    Excellent on and off piste conditions. Heavy snow just keeps on falling. from Ikenotaira Onsen Alpenblick

  • 21 km away from Seki Onsen

    1 hour ago
    weather station observation

    Freezing 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

  • 21 km away from Seki Onsen

    2 hours ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

Seki Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:39cm
Last snowfall:31 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (2) / good piste (2)


Snow History

Week 1 of January has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.5
Powder days
Fresh snow, limited sun, any wind.
1.1
Bluebird days
Average snow, mostly sunny, light wind.