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Japan Christmas Snow Roundup #294
Weekly Snow News for Japan, updated 24 December 2025: Siberian cold continues to deliver exceptional snowfall, with Hokkaido leading global totals.
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Kusatsu Kokusai at 1245 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 25 Dec 2025
Now
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  |  |  |  | | | | | | |
light rain | mod. snow | snow shwrs | heavy snow | light snow | snow shwrs | cloudy | cloudy | snow shwrs | snow shwrs | clear | clear | some clouds | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 6 | 3 | 15 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 1 | -1 | -6 | -8 | -12 | -5 | -5 | -7 | -1 | -1 | -6 | 1 | 1 | -2 | 0 | -1 | -5 |
min °C | 4 | -1 | -5 | -7 | -10 | -13 | -8 | -9 | -9 | -3 | -5 | -6 | -2 | -3 | -2 | 0 | -5 | -7 |
3 | -4 | -14 | -16 | -19 | -18 | -11 | -9 | -12 | -7 | -7 | -9 | -6 | -7 | -7 | -4 | -9 | -7 | |
95 | 98 | 88 | 90 | 83 | 79 | 63 | 64 | 64 | 76 | 70 | 68 | 50 | 69 | 83 | 88 | 82 | 75 | |
2450 | 1750 | 1300 | 350 | 0 | 0 | 0 | 450 | 0 | 700 | 1100 | 250 | 1100 | 1450 | 1200 | 1250 | 1050 | 200 | |
 | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:35 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — |
Next 0-3 days weather summary:
Light rain (total 2.0mm) on Thu morning. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 5°C on Thu morning, min -13°C on Fri night). Winds decreasing (fresh winds from the NW on Thu night, calm by Sat afternoon).
Next 4-6 days weather summary:
A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -7°C on Tue night). Wind will be generally light.
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Latest snow reports near Kusatsu Kokusai:
39 km away from Kusatsu Kokusai
38 minutes ago
Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
44 km away from Kusatsu Kokusai
1 hour ago
Snow falling on the slopes above Ikenotaira Onsen Alpenblick. from Ikenotaira Onsen Alpenblick
12 km away from Kusatsu Kokusai
23 hours agoThere is heavy snow falling in Pallcall Tsumagoi. from Pallcall Tsumagoi
Kusatsu Kokusai Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 5 cm |
| Last snowfall: | 24 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 4 of December has on average:
1.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.9 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
Kusatsu Kokusai 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 Kusatsu Kokusai at the specific elevation of 1245 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Kusatsu Kokusai. 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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