Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Light rain (total 4.0mm), mostly falling on Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -1°C on Mon night). Wind will be generally light.
Karuizawa Snow Park Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min -6°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Bottom Lift: | -2 | |
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | | | | | | | | | | |
clear | clear | clear | clear | cloudy | some clouds | light rain | cloudy | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 3 | 4 | 1 | 2 | 2 | 3 | 2 | 2 | -1 | 3 | 1 | -4 | 3 | 4 | 1 |
min °C | -1 | 0 | 2 | -1 | 0 | 2 | 2 | 2 | 1 | -2 | 0 | -4 | -6 | -2 | 2 | 1 |
-1 | -2 | 0 | -4 | -3 | 0 | 0 | -2 | -3 | -2 | -2 | -11 | -13 | -6 | 2 | 0 | |
51 | 48 | 36 | 56 | 84 | 87 | 80 | 97 | 80 | 82 | 67 | 55 | 64 | 32 | 24 | 43 | |
1150 | 1350 | 1800 | 1350 | 1350 | 1550 | 1900 | 1800 | 1800 | 1200 | 1300 | 1500 | 500 | 1100 | 1800 | 1600 | |
 | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — |
 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — |
Light rain (total 4.0mm), mostly falling on Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -1°C on Mon night). Wind will be generally light.
Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min -6°C on Fri night). Wind will be generally light.
Latest snow reports near Karuizawa Snow Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.7 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Karuizawa Snow Park at the specific elevation of 1335 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Karuizawa Snow Park. 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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