Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: A heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Mon morning, min -8°C on Tue night). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Sat morning, min -8°C on Wed afternoon). Mainly fresh winds.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Joetsu Kokusai:
Snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling in Shiga Kogen-Higashitateyama. from Shiga Kogen-Higashitateyama
Snow falling at Shiga Kogen-Higashitateyama. from Shiga Kogen-Higashitateyama
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | |  |  | | |  | | | |  | | |
some clouds | clear | cloudy | cloudy | mod. snow | mod. snow | mod. snow | heavy snow | snow shwrs | snow shwrs | heavy snow | heavy snow | mod. snow | heavy snow | snow shwrs | light snow | heavy snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | 7 | 8 | 8 | 10 | 2 | — | 24 | 14 | 10 | 13 | 3 | 1 | 14 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 1 | 6 | 5 | 2 | -5 | -6 | -7 | -5 | -5 | -6 | -6 | -6 | -7 | -4 | -4 | -4 |
min °C | -2 | -1 | 4 | 2 | -3 | -5 | -7 | -8 | -6 | -8 | -8 | -6 | -7 | -7 | -6 | -5 | -5 |
-2 | -3 | 2 | 2 | -9 | -11 | -14 | -14 | -11 | -11 | -8 | -12 | -15 | -15 | -10 | -5 | -7 | |
77 | 75 | 62 | 77 | 98 | 95 | 95 | 94 | 82 | 69 | 96 | 96 | 93 | 94 | 81 | 78 | 96 | |
550 | 0 | 1600 | 1300 | 850 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | |
 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — |
 | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:58 | — | — | 4:59 | — |
A heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Mon morning, min -8°C on Tue night). Wind will be generally light.
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Sat morning, min -8°C on Wed afternoon). Mainly fresh winds.
Latest snow reports near Joetsu Kokusai:
Snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling in Shiga Kogen-Higashitateyama. from Shiga Kogen-Higashitateyama
Snow falling at Shiga Kogen-Higashitateyama. from Shiga Kogen-Higashitateyama
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 8 cm |
| Last snowfall: | 17 Jan 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.7 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Joetsu Kokusai at the specific elevation of 608 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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