Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
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 Thu afternoon, min -9°C on Fri morning). Winds increasing (calm on Wed night, strong winds from the NW by Thu night).
Karuizawa Snow Park Weather (Days 4-6): A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -9°C on Fri night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -3 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Karuizawa Snow Park:
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  | | |  |  | | | | | |  |  | | |
clear | clear | clear | some clouds | clear | clear | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | clear | some clouds | light snow | mod. snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | 4 | — | — | — | — | — | — | — | 8 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | 0 | 1 | -1 | 3 | 4 | 1 | -8 | -8 | -7 | -4 | -4 | -3 | -2 | -2 | -1 |
min °C | -3 | -1 | 0 | -1 | 1 | 3 | -7 | -9 | -9 | -9 | -6 | -5 | -4 | -3 | -2 | -4 |
-6 | -5 | -2 | -3 | -2 | -2 | -17 | -20 | -18 | -17 | -12 | -5 | -7 | -6 | -6 | -14 | |
57 | 53 | 44 | 61 | 33 | 28 | 84 | 73 | 65 | 61 | 59 | 61 | 62 | 75 | 98 | 73 | |
900 | 1250 | 1550 | 1200 | 1600 | 1950 | 950 | 350 | 400 | 0 | 450 | 900 | 500 | 950 | 950 | 1300 | |
 | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
A dusting of new snow. Freeze-thaw conditions (max 4°C on Thu afternoon, min -9°C on Fri morning). Winds increasing (calm on Wed night, strong winds from the NW by Thu night).
A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -9°C on Fri night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Sun night).
Latest snow reports near Karuizawa Snow Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 3 Dec 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | Powder days Fresh snow, limited sun, any wind. |
1.6 | 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest