Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat morning, min -5°C on Sat night). Winds decreasing (fresh winds from the W on Thu night, light winds from the W by Fri night).
Karuizawa Snow Park Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max 0°C on Mon night, min -11°C on Tue night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Bottom Lift: | 0 | |
Latest snow reports near Karuizawa Snow Park:
Thu 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | |  |  |  | | | | |
snow shwrs | snow shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 2 | 1 | 2 | 2 | 4 | 3 | -1 | -3 | -3 | -4 | -2 | -1 | 0 | -2 | -3 | -8 |
min °C | 1 | 0 | 0 | 1 | 0 | 3 | 2 | -5 | -5 | -5 | -5 | -4 | -3 | -4 | -3 | -6 | -11 |
-4 | -7 | -6 | -3 | -4 | -1 | -3 | -12 | -11 | -10 | -9 | -4 | -5 | -7 | -9 | -13 | -19 | |
58 | 83 | 70 | 48 | 42 | 21 | 42 | 85 | 64 | 64 | 53 | 58 | 58 | 89 | 82 | 69 | 72 | |
1700 | 1600 | 1450 | 1700 | 1550 | 1800 | 1850 | 850 | 650 | 950 | 500 | 850 | 1200 | 850 | 950 | 1050 | 0 | |
 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — |
 | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:58 | — |
A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat morning, min -5°C on Sat night). Winds decreasing (fresh winds from the W on Thu night, light winds from the W by Fri night).
Mostly dry. Temperatures will be below freezing (max 0°C on Mon night, min -11°C on Tue night). Wind will be generally light.
Latest snow reports near Karuizawa Snow Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Jan 2026 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
2.1 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Karuizawa Snow Park at the specific elevation of 1400 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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