Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Light rain (total 2.0mm), mostly falling on Wed night. Freeze-thaw conditions (max 12°C on Wed morning, min -2°C on Mon night). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 15°C on Sun morning, min -2°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 7 | |
Mon 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  | |  | |  |  | | | | |  | | |  | |
some clouds | some clouds | some clouds | clear | some clouds | cloudy | cloudy | rain shwrs | light rain | light rain | rain shwrs | light rain | light rain | snow shwrs | clear | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 2 | 3 | — | — | — | — | |
max °C | 7 | -1 | 8 | 9 | 2 | 12 | 11 | 6 | 7 | 7 | 5 | 8 | 3 | 1 | 11 | 11 | 3 |
min °C | 2 | -2 | 5 | 3 | 0 | 9 | 8 | 5 | 6 | 6 | 4 | 7 | 3 | -2 | 7 | 5 | 3 |
2 | -2 | 5 | 3 | 0 | 8 | 7 | 5 | 6 | 6 | 4 | 6 | 1 | -2 | 7 | 5 | 2 | |
59 | 87 | 49 | 49 | 71 | 65 | 66 | 81 | 96 | 90 | 90 | 73 | 96 | 82 | 25 | 29 | 74 | |
900 | 250 | 950 | 1150 | 1150 | 1550 | 1850 | 1850 | 1350 | 1300 | 1050 | 1000 | 600 | 0 | 1150 | 1450 | 1600 | |
 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — |
 | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:55 | — |
Light rain (total 2.0mm), mostly falling on Wed night. Freeze-thaw conditions (max 12°C on Wed morning, min -2°C on Mon night). Wind will be generally light.
Light rain (total 7.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 15°C on Sun morning, min -2°C on Fri night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 12 Mar 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | 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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