Next 3 days weather summary:Light rain (total 8.0mm), mostly falling on Wed afternoon. Mild temperatures (max 9°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light. | Days 4-6 weather summary:Some drizzle, heaviest during Mon morning. Very mild (max 10°C on Sun morning, min 7°C on Sun night). Wind will be generally light. | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | | | |  |  |  | | |
rain shwrs | risk thun- der | rain shwrs | clear | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | light rain | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | 4 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | |
max °C | 6 | 6 | 5 | 7 | 6 | 5 | 8 | 9 | 7 | 9 | 9 | 8 | 10 | 10 | 8 | 8 | 10 | 10 |
min °C | 6 | 5 | 4 | 5 | 5 | 4 | 7 | 7 | 6 | 8 | 8 | 8 | 10 | 9 | 7 | 7 | 10 | 9 |
5 | 4 | 3 | 4 | 4 | 3 | 4 | 5 | 3 | 7 | 8 | 8 | 8 | 7 | 4 | 7 | 9 | 7 | |
68 | 68 | 75 | 44 | 66 | 54 | 30 | 49 | 49 | 38 | 52 | 54 | 30 | 46 | 59 | 75 | 70 | 27 | |
2950 | 2950 | 2800 | 2850 | 2900 | 3050 | 3300 | 3300 | 3450 | 3450 | 3400 | 3550 | 4000 | 3800 | 4000 | 3650 | 3700 | 4150 | |
 | 4:39 | — | — | 4:39 | — | — | 4:39 | — | — | 4:37 | — | — | 4:37 | — | — | 4:35 | — | — |
 | — | 6:43 | — | — | 6:44 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — |
Latest snow reports near Kusatsu Kokusai:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | 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 Kusatsu Kokusai at the specific elevation of 2171 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Kusatsu 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
Sign up or Login to access
Nearest