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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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Iwakisan Hyakuzawa at 784 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 29 Dec 2025
Now
Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | | | |  |  | | | | | | | |
light snow | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | light snow | light snow | light snow | mod. snow | heavy snow | light snow | light snow | heavy snow | mod. snow | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
2 | 4 | 2 | 1 | 1 | 5 | 3 | 1 | 4 | 4 | 5 | 13 | 4 | 3 | 10 | 9 | 1 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 0 | 0 | 0 | -2 | -5 | -7 | -9 | -10 | -9 | -9 | -9 | -8 | -8 | -9 | -7 | -6 | -5 |
min °C | 0 | 0 | 0 | -1 | -3 | -7 | -8 | -10 | -11 | -10 | -9 | -9 | -9 | -9 | -10 | -8 | -7 | -6 |
-7 | -6 | -6 | -7 | -9 | -14 | -19 | -22 | -23 | -21 | -18 | -16 | -16 | -16 | -14 | -16 | -16 | -14 | |
77 | 94 | 94 | 96 | 82 | 87 | 87 | 82 | 86 | 87 | 91 | 95 | 90 | 92 | 95 | 92 | 85 | 84 | |
900 | 800 | 750 | 750 | 550 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | |
 | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 4:19 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max 0°C on Mon morning, min -11°C on Wed night). Winds increasing (light winds from the WNW on Tue night, near gales from the W by Wed night).
Next 4-6 days weather summary:
A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -5°C on Sat night, min -10°C on Thu morning). Winds decreasing (strong winds from the W on Thu morning, light winds from the WNW by Fri night).
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Latest snow reports near Iwakisan Hyakuzawa:
41 km away from Iwakisan Hyakuzawa
17 hours ago
Moderate to heavy freezing rain reported from Aomori at 242 metres elevation 9 kms NW of Moya Hills but it is forecast cold enough for snow at the ski area from Moya Hills
41 km away from Iwakisan Hyakuzawa
23 hours agoFreezing rain reported from Aomori at 242 metres elevation 9 kms NW of Moya Hills but it is forecast cold enough for snow at the ski area from Moya Hills
Iwakisan Hyakuzawa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 27 cm |
| Last snowfall: | 27 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hyakuzawa are reporting: powder (0) / good piste (0)
Snow History
Week 4 of December has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
4.5 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
Iwakisan Hyakuzawa Forecast Snowfall
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Other resorts in Japan - Hyakuzawa are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iwakisan Hyakuzawa at the specific elevation of 784 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iwakisan Hyakuzawa. 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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