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Scotland’s ski season has gotten underway during Christmas week with the four centres that have all-weather snowmaking each offering limited snowsports in one form or another.
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Seki Onsen at 900 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 30 Dec 2025
Now
Tue 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | |  | |  | | | | | | |
light snow | snow shwrs | light snow | mod. snow | heavy snow | mod. snow | light snow | heavy snow | mod. snow | heavy snow | heavy snow | snow shwrs | snow shwrs | snow shwrs | light snow | heavy snow | heavy snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
1 | 2 | 2 | 6 | 13 | 6 | 5 | 16 | 7 | 14 | 18 | 1 | — | — | 2 | 14 | 36 | |
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 0 | -1 | -1 | -4 | -4 | -4 | -5 | -4 | -5 | -6 | -3 | -3 | -5 | -1 | -1 | -5 |
min °C | 1 | -3 | -2 | -3 | -5 | -4 | -5 | -6 | -5 | -5 | -7 | -5 | -6 | -7 | -2 | -3 | -7 |
-2 | -6 | -6 | -8 | -9 | -7 | -9 | -9 | -5 | -11 | -13 | -11 | -11 | -11 | -7 | -8 | -16 | |
90 | 92 | 83 | 88 | 97 | 94 | 93 | 95 | 88 | 95 | 95 | 89 | 86 | 68 | 88 | 90 | 94 | |
1250 | 750 | 650 | 750 | 200 | 250 | 350 | 150 | 150 | 250 | 0 | 150 | 500 | 0 | 600 | 750 | 150 | |
 | — | — | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — |
 | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — | 4:40 | — | — | 4:42 | — | — | 4:43 | — |
Next 0-3 days weather summary:
Light rain (total 2.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -6°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sun morning, min -7°C on Fri night). Winds increasing (light winds from the SW on Sat night, strong winds from the WNW by Mon morning).
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Latest snow reports near Seki Onsen:
21 km away from Seki Onsen
9 hours ago
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
10 hours agoRain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is probably falling as rain at the bottom of the ski area from Iizuna Kogen
Seki Onsen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 3.0 cm |
| Last snowfall: | 29 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (2) / good piste (2)
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. |
Seki Onsen Forecast Snowfall
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Photos of Seki Onsen
Upload new photo Other resorts in Japan - Niigata are reporting: powder (2) / good piste (2)
The above table gives the weather forecast for Seki Onsen at the specific elevation of 900 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Seki Onsen. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Resort name is also written as Myokokogen Seki Onsen.
Visitor Reviews of Seki Onsen
Overall 4.7 Based on 2 votes and 2 reviews
- Snowsure
- Variety of pistes
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- Nicholas Klar from Japan writes:
Seki Onsen is not as popular as it was in its hey day. Yet it has a certain appeal and was even featured recently on the Travel Channel's world ski series (Japan's only one). Although small, it's best not to ski off-piste here unless you are really sure what you're doing. For more information check out sekionsen.com (Japanese) or http://myoko-nojiri.com /ski.htm (English)
Visitor Reviews of Seki Onsen
Nicholas Klar from Japan writes:
Seki Onsen is not as popular as it was in its hey day. Yet it has a certain appeal and was even featured recently on the Travel Channel's world ski series (Japan's only one). Although small, it's best not to ski off-piste here unless you are really sure what you're doing. For more information check out sekionsen.com (Japanese) or http://myoko-nojiri.com /ski.htm (English)
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