Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Light rain (total 3.0mm), mostly falling on Sun night. Freeze-thaw conditions (max 15°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): Light rain (total 8.0mm), mostly falling on Wed morning. Very mild (max 15°C on Thu morning, min 1°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | -2 | |
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  | | | |  |  | |  |  | |  | | | | |
clear | clear | some clouds | clear | clear | clear | rain shwrs | light rain | some clouds | some clouds | cloudy | cloudy | light rain | light rain | light rain | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 1 | 2 | — | — | — | — | 3 | 3 | 1 | 1 | |
max °C | -1 | 10 | 10 | 2 | 14 | 15 | 7 | 5 | 6 | 4 | 11 | 11 | 7 | 5 | 7 | 6 |
min °C | -2 | 7 | 4 | 2 | 9 | 7 | 6 | 5 | 5 | 1 | 8 | 7 | 5 | 4 | 6 | 4 |
-4 | 7 | 3 | 0 | 8 | 5 | 4 | 4 | 5 | 1 | 8 | 7 | 5 | 4 | 6 | 2 | |
75 | 57 | 62 | 72 | 63 | 48 | 65 | 91 | 76 | 85 | 65 | 62 | 95 | 98 | 89 | 89 | |
250 | 1300 | 1550 | 2050 | 2450 | 2600 | 2500 | 1000 | 1000 | 1050 | 1950 | 2200 | 1750 | 1350 | 2100 | 2300 | |
 | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — |
Light rain (total 3.0mm), mostly falling on Sun night. Freeze-thaw conditions (max 15°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light.
Light rain (total 8.0mm), mostly falling on Wed morning. Very mild (max 15°C on Thu morning, min 1°C on Mon night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
Snowing at Nozawa Onsen. from Nozawa Onsen
It is snowing heavily in Nozawa Onsen. from Nozawa Onsen
For Nozawa Onsen: Not much wind here, just a light breeze. Cold. The new snow is ankle deep. Every lift is open. from Nozawa Onsen
Snow is falling at Nozawa Onsen. from Nozawa Onsen
Snowing at Muikamachi Hakkaisan. from Muikamachi Hakkaisan
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 19 cm |
| Last snowfall: | 19 Feb 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Joetsu Kokusai at the specific elevation of 200 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Joetsu 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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