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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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Okunakayama Kōgen at 800 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 18 Jan 2026
Now
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  | | | | | | | | |  | |
snow shwrs | snow shwrs | some clouds | cloudy | light snow | mod. snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | light snow | snow shwrs | snow shwrs | light snow | snow shwrs | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | 2 | 6 | 3 | 2 | 2 | 3 | 3 | 5 | 1 | 1 | — | 1 | 1 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -7 | -7 | -3 | -2 | -2 | -12 | -12 | -12 | -10 | -11 | -11 | -10 | -10 | -12 | -9 | -9 | -11 |
min °C | -9 | -8 | -7 | -4 | -2 | -9 | -12 | -12 | -12 | -11 | -11 | -12 | -11 | -12 | -13 | -11 | -11 | -11 |
-18 | -15 | -13 | -8 | -8 | -20 | -24 | -25 | -24 | -20 | -21 | -20 | -18 | -22 | -23 | -20 | -20 | -20 | |
82 | 78 | 61 | 73 | 94 | 94 | 90 | 90 | 82 | 91 | 89 | 95 | 79 | 84 | 76 | 92 | 85 | 96 | |
0 | 0 | 0 | 0 | 200 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — |
 | — | 4:36 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -2°C on Mon afternoon, min -12°C on Tue morning). Winds increasing (light winds from the W on Sun night, near gales from the WNW by Tue afternoon).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Wed morning. Temperatures will be well below freezing (max -9°C on Fri morning, min -13°C on Thu night). Winds decreasing (fresh winds from the W on Wed morning, light winds from the WNW by Wed night).
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Latest snow reports near Okunakayama Kōgen:
21 km away from Okunakayama Kōgen
2 hours ago
Powder day!. It's windy and cold, wrap up warm. from Appi Kogen
46 km away from Okunakayama Kōgen
12 hours ago
Freezing rain reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland but it is forecast cold enough for snow at the ski area from Morioka Highland
46 km away from Okunakayama Kōgen
21 hours agoContinuous light snow reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland Ski Resort from Morioka Highland
Okunakayama Kōgen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 17 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Iwate are reporting: powder (1) / good piste (1)
Snow History
Week 3 of January has on average:
1.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.2 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
Okunakayama Kōgen Forecast Snowfall
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Other resorts in Japan - Iwate are reporting: powder (1) / good piste (1)
The above table gives the weather forecast for Okunakayama Kōgen at the specific elevation of 800 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Okunakayama Kōgen. 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 Okunakayama Kogen.
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