Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Light rain (total 6.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Mon night). Wind will be generally light.
Karuizawa Snow Park Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Fri night. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Sat afternoon). Winds increasing (calm on Fri morning, fresh winds from the NW by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 1 | |
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | |  | |  | | | |
some clouds | some clouds | cloudy | light rain | light rain | light rain | light snow | cloudy | cloudy | light rain | light rain | clear | light rain | rain shwrs | clear | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | 2 | 1 | 3 | — | — | — | 2 | 1 | — | 3 | 1 | — | — | |
max °C | 3 | 4 | 4 | 4 | 6 | 5 | 2 | 4 | 4 | 5 | 9 | 11 | 6 | 3 | 1 | 0 |
min °C | 0 | 2 | 2 | 2 | 4 | 3 | 0 | 1 | 4 | 4 | 7 | 8 | 5 | 1 | -1 | -1 |
-2 | 0 | -1 | -1 | 3 | 0 | -5 | -3 | 1 | 1 | 7 | 7 | 2 | -6 | -8 | -8 | |
53 | 71 | 84 | 96 | 97 | 94 | 99 | 98 | 95 | 96 | 86 | 61 | 92 | 97 | 64 | 22 | |
2400 | 1800 | 2100 | 2050 | 2300 | 2350 | 1350 | 2300 | 2700 | 2350 | 2550 | 2850 | 2750 | 1850 | 1250 | 1600 | |
 | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — |
 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — |
Light rain (total 6.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Mon night). Wind will be generally light.
Light rain (total 7.0mm), mostly falling on Fri night. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Sat afternoon). Winds increasing (calm on Fri morning, fresh winds from the NW by Sat afternoon).
Latest snow reports near Karuizawa Snow Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Karuizawa Snow Park at the specific elevation of 1270 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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