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North America Weekly Snow Roundup #297
Weekly Snow News for North America, updated 15 January 2026: California nears full opening after seven-foot storms, while Rockies and Northeast enjoy long-awaited midwinter snow.
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Onbara Kogen at 820 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 17 Jan 2026
Now
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  | |  | | |  | | | | |
some clouds | clear | clear | clear | clear | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | 4 | 5 | 3 | 1 | — | 2 | 5 | 2 | 1 | 1 | |
— | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | |
max °C | 6 | 4 | 6 | 6 | 4 | 6 | 7 | 4 | -5 | -6 | -7 | -3 | -4 | -6 | -6 | -6 | -6 |
min °C | 4 | 3 | 4 | 4 | 4 | 5 | 5 | -4 | -6 | -7 | -8 | -5 | -5 | -7 | -6 | -6 | -7 |
1 | 1 | 2 | 3 | 1 | 2 | 1 | -12 | -14 | -15 | -13 | -11 | -14 | -15 | -15 | -16 | -16 | |
80 | 58 | 48 | 63 | 62 | 58 | 63 | 94 | 93 | 91 | 88 | 80 | 85 | 91 | 87 | 84 | 90 | |
1500 | 1900 | 2150 | 1900 | 2100 | 1900 | 1800 | 1250 | 0 | 0 | 0 | 0 | 400 | 0 | 0 | 0 | 0 | |
 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — |
 | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — |
Next 0-3 days weather summary:
Mild with light rain (total 3.0mm) on Mon night Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 7°C on Mon afternoon, min -6°C on Tue morning). Winds increasing (calm on Sun afternoon, fresh winds from the NNE by Tue morning).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed morning, min -8°C on Tue night). Winds increasing (calm on Tue night, strong winds from the WNW by Thu morning).
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Latest snow reports near Onbara Kogen:
Onbara Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 13 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Okayama are reporting: powder (0) / good piste (0)
Snow History
Week 3 of January has on average:
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.1 | Powder days Fresh snow, limited sun, any wind. |
0.8 | Bluebird days Average snow, mostly sunny, light wind. |
Onbara Kogen Forecast Snowfall
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Other resorts in Japan - Okayama are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Onbara Kogen at the specific elevation of 820 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Onbara Kogen. 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.
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