Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Moderate rain (total 11.0mm), heaviest on Wed morning. Freeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light.
Karuizawa Snow Park Weather (Days 4-6): Moderate rain (total 15.0mm), heaviest on Sat morning. Mild temperatures (max 9°C on Fri morning, min 1°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Bottom Lift: | 4 | |
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  |  |  | | | | | | | |
some clouds | clear | clear | clear | some clouds | some clouds | light rain | mod. rain | light rain | light snow | some clouds | clear | clear | some clouds | some clouds | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 2 | 6 | 3 | — | — | — | — | — | — | 2 | |
max °C | 4 | 8 | 9 | 3 | 5 | 5 | 4 | 4 | 4 | 2 | 5 | 6 | 3 | 9 | 9 | 5 |
min °C | 3 | 5 | 5 | 0 | 3 | 3 | 3 | 4 | 3 | 1 | 2 | 3 | 1 | 6 | 6 | 4 |
0 | 1 | 3 | -2 | 1 | 1 | 0 | 3 | 0 | -3 | 0 | 0 | -1 | 6 | 4 | 1 | |
78 | 90 | 40 | 60 | 63 | 77 | 90 | 98 | 95 | 99 | 88 | 77 | 59 | 55 | 59 | 91 | |
2450 | 2450 | 2500 | 2200 | 2100 | 2500 | 2450 | 2450 | 2350 | 1500 | 3150 | 3150 | 3150 | 3200 | 3200 | 3100 | |
 | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — |
 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — |
Moderate rain (total 11.0mm), heaviest on Wed morning. Freeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light.
Moderate rain (total 15.0mm), heaviest on Sat morning. Mild temperatures (max 9°C on Fri morning, min 1°C on Wed night). Wind will be generally light.
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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest