Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: A light covering of new snow, mostly falling on Wed afternoon will be washed away by heavy rain (total 22.0mm) on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -5°C on Wed night). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): Heavy rain (total 24.0mm), heaviest during Sat afternoon. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 5°C on Sat afternoon, min -5°C on Sun night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -5 |  | ||||
| Middle Lift: | -3 | | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Joetsu Kokusai:
Snowing heavily in Kagura. from Kagura
Wed 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  |  | | |  |  | |  | |  | | |
mod. snow | snow shwrs | some clouds | some clouds | mod. rain | light rain | mod. rain | rain shwrs | some clouds | mod. rain | light snow | light snow | light snow | clear | some clouds | cloudy | mod. rain | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
6 | 1 | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | |
— | — | — | — | 8 | 4 | 7 | 3 | — | 7 | 6 | — | — | — | — | — | 6 | |
max °C | 1 | -1 | 5 | 5 | 4 | 4 | 4 | 3 | 5 | 5 | 2 | 2 | 2 | -4 | 5 | 5 | 3 |
min °C | 0 | -5 | 2 | 3 | 3 | 4 | 3 | -3 | 3 | 3 | 0 | 1 | -1 | -5 | 3 | 2 | 1 |
-3 | -8 | 2 | 0 | 0 | 1 | 2 | -5 | 2 | 2 | 0 | 1 | -1 | -7 | 3 | 2 | -1 | |
97 | 94 | 75 | 92 | 99 | 96 | 97 | 97 | 81 | 96 | 99 | 90 | 81 | 81 | 74 | 89 | 83 | |
250 | 0 | 850 | 1650 | 1200 | 900 | 900 | 750 | 1350 | 1150 | 450 | 250 | 450 | 0 | 1100 | 1200 | 1250 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — |
 | 4:49 | — | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — |
A light covering of new snow, mostly falling on Wed afternoon will be washed away by heavy rain (total 22.0mm) on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -5°C on Wed night). Wind will be generally light.
Heavy rain (total 24.0mm), heaviest during Sat afternoon. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 5°C on Sat afternoon, min -5°C on Sun night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
Snowing heavily in Kagura. from Kagura
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 22 cm |
| Last snowfall: | 13 Jan 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. |
0.1 | 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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