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Shirakabako Royal Hill at 1600 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 12 Dec 2025
Now
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  |  | |  | | | | | | | |
snow shwrs | snow shwrs | some clouds | some clouds | some clouds | light snow | mod. snow | light snow | snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | light snow | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 1 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -6 | -8 | -3 | 0 | -1 | 0 | -1 | -4 | -4 | -4 | -4 | -1 | 0 | -1 | 0 | -1 | -5 |
min °C | -7 | -8 | -9 | -6 | -1 | -2 | 0 | -3 | -6 | -6 | -4 | -5 | -3 | -1 | -1 | -1 | -4 | -7 |
-14 | -14 | -15 | -10 | -6 | -7 | -4 | -10 | -13 | -13 | -8 | -9 | -8 | -6 | -7 | -6 | -9 | -13 | |
75 | 63 | 79 | 43 | 42 | 74 | 99 | 90 | 68 | 60 | 57 | 50 | 53 | 66 | 65 | 82 | 93 | 91 | |
600 | 700 | 0 | 550 | 1600 | 1400 | 1650 | 1450 | 800 | 800 | 1050 | 350 | 1000 | 1650 | 1500 | 1400 | 1350 | 650 | |
 | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:31 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:34 | — |
Next 0-3 days weather summary:
A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -9°C on Fri night). Winds increasing (light winds from the WSW on Sat morning, strong winds from the W by Sun night).
Next 4-6 days weather summary:
Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -7°C on Wed night). Wind will be generally light.
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Latest snow reports near Shirakabako Royal Hill:
7 km away from Shirakabako Royal Hill
15 hours ago
Freezing rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine
7 km away from Shirakabako Royal Hill
18 hours agoModerate to heavy freezing rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine
Shirakabako Royal Hill Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 11 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 2 of December has on average:
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.7 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
Shirakabako Royal Hill Forecast Snowfall
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Photos of Shirakabako Royal Hill
Good condition by Kotomi
Night skiing by Kotomi
Lake Shirakaba by Kotomi
Upload new photo Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
The above table gives the weather forecast for Shirakabako Royal Hill at the specific elevation of 1600 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shirakabako Royal Hill. 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.
Visitor Reviews of Shirakabako Royal Hill
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