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Tateyama Sangaku Weather (Next 3 days): The snow forecast for Tateyama Sangaku is: Light rain (total 8.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min -7°C on Fri afternoon). Wind will be generally light.
Tateyama Sangaku Weather (Days 4-6): Moderate rain (total 17.0mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 4°C on Sun morning, min -7°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | 0 | |
Latest snow reports near Tateyama Sangaku:
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  | |  |  | |  |  |  | | |
clear | some clouds | snow shwrs | cloudy | cloudy | cloudy | heavy snow | light snow | light snow | snow shwrs | clear | cloudy | light snow | light rain | mod. rain | heavy snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | 21 | 5 | 3 | 2 | — | — | — | — | — | 11 | |
— | — | 1 | — | — | — | 7 | — | — | — | — | — | — | 1 | 7 | 9 | |
max °C | 0 | 3 | 2 | 4 | 6 | 6 | 3 | -5 | -5 | -6 | -1 | -1 | 1 | 4 | 3 | 2 |
min °C | -1 | 2 | 1 | 1 | 5 | 4 | -5 | -6 | -7 | -7 | -4 | -2 | 0 | 4 | 3 | -1 |
-3 | 1 | 0 | 0 | 2 | 0 | -11 | -11 | -11 | -10 | -6 | -2 | -3 | 2 | 1 | -7 | |
83 | 72 | 87 | 56 | 42 | 56 | 98 | 91 | 89 | 95 | 72 | 75 | 58 | 73 | 97 | 95 | |
750 | 1050 | 1150 | 1250 | 1750 | 1650 | 800 | 0 | 0 | 0 | 0 | 700 | 1150 | 1550 | 1500 | 900 | |
 | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — | — | 4:35 | — | — | 4:35 | — |
Light rain (total 8.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min -7°C on Fri afternoon). Wind will be generally light.
Moderate rain (total 17.0mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 4°C on Sun morning, min -7°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Sun night).
Latest snow reports near Tateyama Sangaku:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 3 cm |
| Last snowfall: | 8 Dec 2025 |
| Snow Alerts | Create Alert |
0.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.2 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Tateyama Sangaku at the specific elevation of 834 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tateyama Sangaku. 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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