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Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Mostly dry. Temperatures will be below freezing (max 0°C on Sat morning, min -10°C on Thu night). Winds decreasing (fresh winds from the NW on Thu afternoon, calm by Fri afternoon).
Karuizawa Snow Park Weather (Days 4-6): A light covering of new snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 2°C on Sat afternoon, min -12°C on Sun night). Winds decreasing (gales from the WSW on Sun morning, light winds from the W by Mon afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Bottom Lift: | -4 | |
Latest snow reports near Karuizawa Snow Park:
It is snowing steadily in Kitashiga Kogen Komaruyama. from Kitashiga Kogen Komaruyama
Wed 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | |  | | | | | | | | | | |
clear | clear | light snow | snow shwrs | snow shwrs | clear | clear | some clouds | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 4 | 5 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -2 | -5 | -7 | -9 | -5 | -4 | -2 | 0 | 2 | 1 | -5 | -7 | -11 | -9 | -7 | -4 |
min °C | -2 | -3 | -6 | -9 | -10 | -8 | -4 | -4 | -1 | 2 | -3 | -6 | -9 | -12 | -11 | -8 | -7 |
-4 | -9 | -13 | -18 | -20 | -14 | -6 | -7 | -5 | -3 | -12 | -17 | -18 | -24 | -21 | -14 | -13 | |
49 | 45 | 77 | 66 | 72 | 48 | 42 | 39 | 19 | 24 | 65 | 57 | 72 | 66 | 63 | 57 | 49 | |
1100 | 900 | 750 | 450 | 0 | 250 | 900 | 450 | 1200 | 1650 | 1550 | 800 | 450 | 0 | 0 | 400 | 0 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — |
Mostly dry. Temperatures will be below freezing (max 0°C on Sat morning, min -10°C on Thu night). Winds decreasing (fresh winds from the NW on Thu afternoon, calm by Fri afternoon).
A light covering of new snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 2°C on Sat afternoon, min -12°C on Sun night). Winds decreasing (gales from the WSW on Sun morning, light winds from the W by Mon afternoon).
Latest snow reports near Karuizawa Snow Park:
It is snowing steadily in Kitashiga Kogen Komaruyama. from Kitashiga Kogen Komaruyama
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 2 cm |
| Last snowfall: | 5 Jan 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
2.9 | 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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