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Kusatsu Kokusai Weather (Next 3 days): The snow forecast for Kusatsu Kokusai is: Mild at first with light rain (total 3.0mm) on Mon night followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Thu morning, min -4°C on Tue night). Wind will be generally light.
Kusatsu Kokusai Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 7°C on Sun morning, min -1°C on Thu night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Middle Lift: | -4 | | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Kusatsu Kokusai:
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
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 higher elevations in the ski area from Iizuna Kogen
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  |  | | | | |  | | | | | |  | |
light snow | snow shwrs | light snow | mod. snow | snow shwrs | some clouds | clear | clear | clear | clear | some clouds | clear | snow shwrs | snow shwrs | some clouds | clear | some clouds | some clouds | cloudy | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
2 | 1 | — | 7 | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | |
3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 3 | 1 | 1 | -2 | 0 | 0 | -4 | 4 | 4 | -1 | 6 | 6 | 1 | 3 | 3 | 0 | 7 | 7 | 3 |
min°C | -1 | 0 | -2 | -4 | -2 | -4 | -4 | 1 | -1 | -1 | 4 | 2 | -1 | 0 | 0 | 0 | 4 | 3 | 1 |
-4 | -3 | -5 | -8 | -5 | -7 | -4 | 0 | -1 | -3 | 4 | 0 | -5 | -3 | -2 | -3 | 3 | 2 | -1 | |
96 | 84 | 72 | 91 | 78 | 67 | 54 | 52 | 57 | 57 | 43 | 63 | 92 | 93 | 78 | 78 | 74 | 70 | 65 | |
1300 | 1150 | 1300 | 800 | 850 | 1150 | 850 | 1350 | 2000 | 1800 | 2100 | 2100 | 1550 | 1200 | 1900 | 1850 | 2300 | 2550 | 2550 | |
 | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — |
 | — | — | 4:35 | — | — | 4:34 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:31 | — |
Mild at first with light rain (total 3.0mm) on Mon night followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Thu morning, min -4°C on Tue night). Wind will be generally light.
A dusting of new snow. Freeze-thaw conditions (max 7°C on Sun morning, min -1°C on Thu night). Wind will be generally light.
Latest snow reports near Kusatsu Kokusai:
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
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 higher elevations in the ski area from Iizuna Kogen
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Nov 2025 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
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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