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Tateyama Sangaku Weather (Next 3 days): The snow forecast for Tateyama Sangaku is: A light covering of new snow, mostly falling on Fri morning. Freeze-thaw conditions (max 8°C on Sun afternoon, min -3°C on Fri night). Wind will be generally light.
Tateyama Sangaku Weather (Days 4-6): Moderate rain (total 14.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 9°C on Mon morning, min -8°C on Wed night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the W by Wed night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Middle Lift: | 7 | | ||||
| Bottom Lift: | 9 | |
Latest snow reports near Tateyama Sangaku:
Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | |  |  |  | |  |  |  |  |  | | | | |
light snow | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | some clouds | light rain | rain shwrs | light rain | mod. rain | light snow | mod. snow | heavy snow | heavy snow | heavy snow | heavy snow | light snow | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
4 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | 4 | 10 | 14 | 34 | 13 | 11 | 4 | |
— | — | — | — | — | — | — | — | — | — | 2 | 3 | 3 | 6 | — | — | — | — | — | — | — | |
max°C | 1 | 1 | -1 | 4 | 4 | 4 | 7 | 8 | 7 | 9 | 7 | 7 | 6 | 4 | 1 | -3 | -6 | -8 | -6 | -6 | -6 |
min°C | 1 | 0 | -3 | 2 | 3 | 4 | 6 | 6 | 6 | 8 | 7 | 6 | 5 | 2 | -1 | -5 | -7 | -8 | -7 | -6 | -7 |
-4 | -2 | -3 | 2 | 0 | 1 | 5 | 4 | 3 | 5 | 5 | 4 | 3 | -1 | -5 | -13 | -15 | -17 | -14 | -13 | -11 | |
98 | 97 | 95 | 41 | 58 | 37 | 49 | 61 | 38 | 34 | 67 | 82 | 91 | 93 | 96 | 97 | 96 | 96 | 95 | 96 | 94 | |
1350 | 1300 | 850 | 1550 | 1900 | 2100 | 2300 | 2650 | 2600 | 2500 | 2350 | 2250 | 2050 | 1850 | 1200 | 700 | 400 | 0 | 200 | 350 | 0 | |
 | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — |
A light covering of new snow, mostly falling on Fri morning. Freeze-thaw conditions (max 8°C on Sun afternoon, min -3°C on Fri night). Wind will be generally light.
Moderate rain (total 14.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 9°C on Mon morning, min -8°C on Wed night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the W by Wed night).
Latest snow reports near Tateyama Sangaku:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Tateyama Sangaku at the specific elevation of 1188 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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