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Karuizawa Snow Park at 1400 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 09 Dec 2025
Now
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | |  |  | | | | | | |  | | |
some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | some clouds | snow shwrs | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | 5 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -2 | -2 | 1 | 1 | 0 | 2 | 4 | 1 | -8 | -8 | -8 | -5 | -5 | -4 | -3 | -4 | -1 |
min °C | -3 | -3 | -3 | -1 | 0 | -1 | 1 | 3 | -7 | -9 | -9 | -9 | -7 | -5 | -5 | -4 | -4 | -5 |
-7 | -6 | -6 | -5 | 0 | -3 | -2 | -3 | -17 | -20 | -19 | -18 | -14 | -10 | -10 | -7 | -8 | -14 | |
72 | 67 | 58 | 51 | 54 | 64 | 33 | 26 | 89 | 72 | 66 | 74 | 64 | 59 | 48 | 50 | 96 | 80 | |
1000 | 1200 | 850 | 1300 | 1550 | 1200 | 1600 | 1950 | 1150 | 350 | 400 | 0 | 450 | 800 | 250 | 900 | 700 | 850 | |
 | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
Next 0-3 days weather summary:
A dusting of new snow. Freeze-thaw conditions (max 4°C on Thu afternoon, min -7°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NW by Thu night).
Next 4-6 days weather summary:
A light covering of new snow, mostly falling on Sun afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -9°C on Fri morning). Winds increasing (calm on Sun morning, gales from the NW by Sun night).
Popular Karuizawa Snow Park Pages
Snow Radar
Latest snow reports near Karuizawa Snow Park:
Karuizawa Snow Park Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 3 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
Karuizawa Snow Park Forecast Snowfall
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Karuizawa Snow Park at the specific elevation of 1400 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Karuizawa Snow Park. 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 Karuizawa Snow Park
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