Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Alternatively, you can now use your Outside account to sign in to any brand in the Outside digital ecosystem, including Snow-Forecast, Surf-Forecast, and Mountain-Forecast.
Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Mostly dry. Freeze-thaw conditions (max 5°C on Fri morning, min -3°C on Wed morning). Wind will be generally light.
Karuizawa Snow Park Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Sat morning). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -3 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Karuizawa Snow Park:
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | | | | | | |  |  | |  | | |  | | |
clear | clear | clear | clear | clear | clear | clear | clear | snow shwrs | clear | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | clear | some clouds | rain shwrs | snow shwrs | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | |
max°C | -1 | -1 | -1 | 2 | 3 | 3 | 5 | 5 | 2 | 2 | 3 | 4 | 6 | 7 | 7 | 6 | 7 | 5 | 6 | 5 | 0 |
min°C | -3 | -1 | -1 | 0 | 2 | 2 | 4 | 3 | -1 | 0 | 2 | 2 | 5 | 6 | 5 | 6 | 6 | 4 | 4 | 2 | -3 |
-7 | -3 | -3 | -2 | 2 | -1 | 1 | -1 | -6 | -3 | 0 | 0 | 3 | 5 | 5 | 5 | 5 | 3 | 2 | -4 | -9 | |
74 | 62 | 67 | 53 | 52 | 45 | 50 | 55 | 89 | 80 | 68 | 75 | 36 | 43 | 47 | 35 | 40 | 57 | 50 | 60 | 86 | |
1000 | 1300 | 1150 | 1400 | 1900 | 1950 | 2150 | 2100 | 1500 | 1350 | 2050 | 2000 | 2600 | 2750 | 2750 | 2450 | 2400 | 2200 | 2100 | 2150 | 1150 | |
 | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — |
 | — | 4:35 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:31 | — | — | 4:31 | — |
Mostly dry. Freeze-thaw conditions (max 5°C on Fri morning, min -3°C on Wed morning). Wind will be generally light.
Mostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Sat morning). Wind will be generally light.
Latest snow reports near Karuizawa Snow Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1.0 cm |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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
Sign up or Login to access
Nearest