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Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: A dusting of snow giving way to moderate rain (total 17.0mm) heaviest on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -1°C on Wed afternoon). Wind will be generally light.
Heavens Sonohara Snow World Weather (Days 4-6): Moderate rain (total 12.0mm), heaviest on Mon afternoon giving way to a moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 7°C on Sun morning, min -1°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Bottom Lift: | 0 | |
Latest snow reports near Heavens Sonohara Snow World:
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  |  |  |  |  |  | | | | |
light snow | snow shwrs | clear | clear | clear | clear | clear | mod. rain | mod. rain | rain shwrs | some clouds | some clouds | light rain | light rain | light rain | light snow | snow shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 11 | |
— | — | — | — | — | — | — | 10 | 7 | 2 | — | — | 2 | 1 | 3 | 4 | — | |
max °C | -1 | 0 | -1 | 0 | 2 | 3 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 5 | 3 | -1 |
min °C | -1 | -1 | -1 | 0 | -1 | 3 | 3 | 3 | 5 | 6 | 5 | 7 | 7 | 7 | 4 | 1 | -1 |
-6 | -7 | -4 | -2 | -4 | 0 | 0 | -1 | 1 | 3 | 2 | 5 | 5 | 6 | 2 | -2 | -4 | |
99 | 86 | 42 | 57 | 78 | 29 | 67 | 93 | 100 | 95 | 91 | 92 | 87 | 78 | 93 | 99 | 99 | |
1400 | 1450 | 1350 | 1650 | 1450 | 2250 | 2500 | 2550 | 2500 | 2650 | 2750 | 2850 | 2850 | 2800 | 2600 | 2450 | 1400 | |
 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:38 | — | — | 4:38 | — | — | 4:39 | — |
A dusting of snow giving way to moderate rain (total 17.0mm) heaviest on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -1°C on Wed afternoon). Wind will be generally light.
Moderate rain (total 12.0mm), heaviest on Mon afternoon giving way to a moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 7°C on Sun morning, min -1°C on Mon night). Wind will be generally light.
Latest snow reports near Heavens Sonohara Snow World:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 14 Dec 2025 |
| Snow Alerts | Create Alert |
1.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
2.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Heavens Sonohara Snow World at the specific elevation of 1600 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Heavens Sonohara Snow World. 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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