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Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Moderate rain (total 17.0mm), heaviest on Tue night. Freeze-thaw conditions (max 7°C on Tue morning, min -1°C on Mon night). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 13°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: | -3 |  | ||||
| Middle Lift: | -2 | | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Joetsu Kokusai:
Snow is falling in Shiga Kogen-Ichinose Family. from Shiga Kogen-Ichinose Family
Snow falling heavily at Kita Shiga Ryuo. No wind here. Freeze-thaw conditions. New snow is shin deep. The majority of lifts are open. Excellent snow conditions on piste. Powder snow off-piste! from Kita Shiga Ryuo
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  | |  | | | | | | | |
snow shwrs | clear | cloudy | mod. rain | light rain | light rain | light rain | some clouds | clear | clear | clear | clear | clear | cloudy | some clouds | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | — | — | 7 | 1 | 2 | 5 | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 7 | 7 | 4 | 6 | 6 | 3 | 5 | 6 | 0 | 10 | 8 | 5 | 12 | 12 | 8 |
min °C | -1 | 4 | 2 | 3 | 4 | 3 | 2 | 3 | -1 | -1 | 6 | 3 | 3 | 9 | 8 | 7 |
-1 | 4 | 1 | 3 | 4 | 3 | 2 | 3 | -3 | -3 | 6 | 1 | 0 | 9 | 7 | 6 | |
92 | 76 | 78 | 95 | 97 | 95 | 100 | 90 | 76 | 79 | 73 | 84 | 78 | 82 | 85 | 81 | |
400 | 950 | 1250 | 1050 | 1050 | 1250 | 700 | 700 | 1000 | 1250 | 2100 | 2550 | 2800 | 2600 | 2600 | 2950 | |
 | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | — | 4:29 | — | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — |
Moderate rain (total 17.0mm), heaviest on Tue night. Freeze-thaw conditions (max 7°C on Tue morning, min -1°C on Mon night). Wind will be generally light.
Light rain (total 2.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 13°C on Sun morning, min -1°C on Thu night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
Snow is falling in Shiga Kogen-Ichinose Family. from Shiga Kogen-Ichinose Family
Snow falling heavily at Kita Shiga Ryuo. No wind here. Freeze-thaw conditions. New snow is shin deep. The majority of lifts are open. Excellent snow conditions on piste. Powder snow off-piste! from Kita Shiga Ryuo
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 12 cm |
| Last snowfall: | 14 Dec 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | 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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