Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -10°C on Wed night). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the NW by Fri night).
Heavens Sonohara Snow World Weather (Days 4-6): Moderate rain (total 10.0mm), heaviest on Sun night. Freeze-thaw conditions (max 5°C on Mon night, min 0°C on Sat night). Winds increasing (light winds from the WSW on Sat afternoon, strong winds from the SSW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Bottom Lift: | -5 | |
Wed 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | | | |  | |  | | |  | |
snow shwrs | snow shwrs | clear | clear | clear | cloudy | cloudy | clear | clear | clear | clear | some clouds | cloudy | light snow | clear | clear | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 10 | — | — | — | |
max °C | -4 | -8 | -4 | -2 | -2 | -1 | -1 | -1 | 2 | 2 | 1 | 1 | 3 | 4 | 1 | 2 | 5 |
min °C | -6 | -10 | -9 | -3 | -3 | -2 | -1 | -2 | 0 | 2 | 0 | 0 | 2 | 1 | 0 | 2 | 3 |
-15 | -19 | -16 | -7 | -7 | -6 | -4 | -5 | -2 | 0 | -4 | -5 | -4 | -4 | -5 | -2 | -1 | |
69 | 56 | 42 | 32 | 20 | 15 | 28 | 37 | 21 | 28 | 20 | 82 | 80 | 95 | 66 | 41 | 15 | |
1100 | 0 | 250 | 1300 | 500 | 1300 | 1450 | 950 | 1600 | 2000 | 2000 | 1700 | 2350 | 2200 | 1450 | 2100 | 2550 | |
 | — | — | 6:31 | — | — | 6:31 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — |
 | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — |
Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -10°C on Wed night). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the NW by Fri night).
Moderate rain (total 10.0mm), heaviest on Sun night. Freeze-thaw conditions (max 5°C on Mon night, min 0°C on Sat night). Winds increasing (light winds from the WSW on Sat afternoon, strong winds from the SSW by Sun night).
Latest snow reports near Heavens Sonohara Snow World:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Feb 2026 |
| Snow Alerts | Create Alert |
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
1.9 | 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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