Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Drizzle at first, then turning colder with dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sun afternoon, min 0°C on Fri morning). Wind will be generally light.
Joetsu Kokusai Weather (Days 4-6): Drizzle on Wed afternoon followed by colder weather and a moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Tue afternoon, min -4°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -3 |  | ||||
| Middle Lift: | 0 | | ||||
| Bottom Lift: | 3 | |
Latest snow reports near Joetsu Kokusai:
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  | |  |  |  | |  |  | | | | | | | |  | |
some clouds | some clouds | clear | some clouds | cloudy | some clouds | clear | clear | light snow | light snow | light snow | light snow | clear | clear | clear | some clouds | light snow | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 | — | — | — | — | 2 | 5 | |
— | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | |
max °C | 2 | 2 | 1 | 7 | 7 | 5 | 8 | 9 | 5 | -1 | -2 | -3 | 2 | 3 | 0 | 3 | 3 | -1 |
min °C | 0 | 1 | 0 | 5 | 6 | 3 | 7 | 6 | 0 | -1 | -3 | -4 | -2 | 0 | 0 | 2 | 0 | -4 |
0 | 1 | 0 | 5 | 5 | 3 | 7 | 6 | -4 | -4 | -7 | -7 | -2 | -3 | -3 | 2 | -5 | -7 | |
88 | 80 | 76 | 41 | 53 | 62 | 46 | 49 | 99 | 97 | 92 | 94 | 62 | 65 | 71 | 71 | 88 | 97 | |
600 | 900 | 650 | 1750 | 2100 | 1950 | 1900 | 2050 | 1300 | 400 | 350 | 0 | 350 | 950 | 650 | 900 | 1000 | 350 | |
 | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — |
 | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:27 | — |
Drizzle at first, then turning colder with dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sun afternoon, min 0°C on Fri morning). Wind will be generally light.
Drizzle on Wed afternoon followed by colder weather and a moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Tue afternoon, min -4°C on Mon night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 16 cm |
| Last snowfall: | 12 Feb 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.0 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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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