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Kusatsu Kokusai Weather (Next 3 days): The snow forecast for Kusatsu Kokusai is: A light covering of new snow, mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed night, min -8°C on Mon night). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the SSW by Wed afternoon).
Kusatsu Kokusai Weather (Days 4-6): A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -2°C on Thu afternoon, min -15°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, light winds from the WNW by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -7 |  | ||||
| Middle Lift: | -6 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Kusatsu Kokusai:
It is snowing steadily in Nozawa Onsen. from Nozawa Onsen
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Moderate to heavy freezing 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
Snowing at a moderate rate in Kagura. from Kagura
Mon 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  | | |  | |  | | |  | | |
light snow | clear | clear | clear | clear | light snow | light snow | light snow | light snow | light snow | cloudy | light snow | mod. snow | light snow | light snow | snow shwrs | cloudy | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | 1 | 1 | 3 | — | — | — | 1 | 8 | 5 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -7 | -6 | -3 | -2 | -2 | -1 | 2 | 1 | -2 | -2 | -6 | -12 | -15 | -14 | -10 | -10 |
min °C | -7 | -8 | -7 | -5 | -3 | -2 | -1 | 0 | -1 | -2 | -4 | -9 | -14 | -15 | -14 | -12 | -10 |
-15 | -14 | -13 | -9 | -7 | -8 | -9 | -7 | -7 | -8 | -12 | -17 | -26 | -28 | -26 | -22 | -18 | |
51 | 51 | 45 | 44 | 41 | 90 | 95 | 96 | 88 | 95 | 71 | 57 | 88 | 72 | 56 | 45 | 50 | |
650 | 350 | 400 | 1050 | 1050 | 1350 | 1700 | 2400 | 2300 | 1750 | 1600 | 1250 | 600 | 0 | 0 | 0 | 0 | |
 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | 4:32 | — | — | 4:34 | — | — | 4:34 | — | — | 4:35 | — | — | 4:35 | — | — | 4:36 | — |
A light covering of new snow, mostly falling on Wed night. Freeze-thaw conditions (max 2°C on Wed night, min -8°C on Mon night). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the SSW by Wed afternoon).
A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -2°C on Thu afternoon, min -15°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, light winds from the WNW by Sun morning).
Latest snow reports near Kusatsu Kokusai:
It is snowing steadily in Nozawa Onsen. from Nozawa Onsen
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Moderate to heavy freezing 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
Snowing at a moderate rate in Kagura. from Kagura
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 21 Dec 2025 |
| Snow Alerts | Create Alert |
1.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | Powder days Fresh snow, limited sun, any wind. |
1.5 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Kusatsu Kokusai at the specific elevation of 2171 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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