By using Snow-Forecast, you agree to our Terms & Services.
Sign In with AppleDon't have an account? Join now
Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: A heavy fall of snow, heaviest during Sun afternoon. Becoming milder with light rain (total 2.0mm) on Tue afternoon. Freeze-thaw conditions (max 4°C on Tue morning, min -6°C on Sun night). Mainly strong winds.
Joetsu Kokusai Weather (Days 4-6): A heavy fall of snow, heaviest during Wed morning. Becoming milder with light rain (total 7.0mm) on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min -5°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | 3 | |
Latest snow reports near Joetsu Kokusai:
Snow is falling on the slopes above Maiko Snow Resort. from Maiko Snow Resort
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  | | |  | |  |  |  |  | | | | |
snow shwrs | heavy snow | heavy snow | light snow | snow shwrs | clear | clear | light snow | heavy snow | mod. snow | mod. snow | snow shwrs | some clouds | light rain | mod. snow | mod. snow | mod. snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
3 | 19 | 26 | 3 | — | — | — | — | 12 | 10 | 6 | 1 | — | — | 8 | 5 | 5 | 4 | |
— | — | — | — | — | — | — | 2 | — | — | — | — | — | 2 | 5 | — | — | — | |
max °C | 1 | -4 | -5 | -4 | -3 | 1 | 4 | 2 | -1 | -3 | -2 | -2 | 4 | 4 | 3 | 1 | -1 | -1 |
min °C | -1 | -5 | -6 | -5 | -5 | -4 | 4 | 1 | -3 | -4 | -3 | -5 | 2 | 3 | 1 | 0 | -1 | -4 |
-7 | -14 | -15 | -12 | -8 | -7 | 0 | -5 | -9 | -9 | -8 | -8 | 0 | 0 | -5 | -6 | -7 | -4 | |
94 | 95 | 95 | 93 | 81 | 64 | 71 | 97 | 98 | 96 | 97 | 88 | 64 | 75 | 96 | 97 | 96 | 99 | |
750 | 100 | 0 | 0 | 200 | 0 | 1500 | 1000 | 300 | 0 | 300 | 0 | 950 | 1700 | 1350 | 700 | 500 | 400 | |
 | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — |
A heavy fall of snow, heaviest during Sun afternoon. Becoming milder with light rain (total 2.0mm) on Tue afternoon. Freeze-thaw conditions (max 4°C on Tue morning, min -6°C on Sun night). Mainly strong winds.
A heavy fall of snow, heaviest during Wed morning. Becoming milder with light rain (total 7.0mm) on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min -5°C on Wed night). Wind will be generally light.
Latest snow reports near Joetsu Kokusai:
Snow is falling on the slopes above Maiko Snow Resort. from Maiko Snow Resort
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 Jan 2026 |
| Snow Alerts | Create Alert |
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.9 | 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 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Upload new photo
Nearest