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Namari Onsen Weather (Next 3 days): The snow forecast for Namari Onsen is: Light rain (total 9.0mm), mostly falling on Wed morning. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Mon night).
Namari Onsen Weather (Days 4-6): Moderate rain (total 12.0mm), heaviest on Wed afternoon giving way to a moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Wed night, min -6°C on Fri afternoon). Winds increasing (light winds from the SW on Thu afternoon, fresh winds from the WNW by Fri afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 9 |  | ||||
| Bottom Lift: | 10 | |
Latest snow reports near Namari Onsen:
Sun 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | | | | |  |  |  |  | | |  | | |
light rain | light snow | snow shwrs | clear | clear | clear | clear | light snow | light rain | mod. rain | light rain | cloudy | some clouds | light snow | snow shwrs | light snow | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 5 | |
4 | — | — | — | — | — | — | — | 5 | 7 | 2 | — | — | 3 | — | — | — | |
max °C | 10 | 4 | -1 | -1 | -2 | 1 | 2 | 2 | 5 | 5 | 7 | 4 | 4 | 3 | 0 | -5 | -6 |
min °C | 8 | -1 | -1 | -2 | -3 | -1 | -1 | -1 | 3 | 5 | 4 | 3 | 3 | 2 | -2 | -6 | -6 |
5 | -7 | -7 | -5 | -5 | -1 | -3 | -4 | -1 | 2 | 1 | 0 | 1 | -1 | -9 | -14 | -14 | |
94 | 77 | 62 | 62 | 76 | 63 | 50 | 82 | 92 | 97 | 94 | 76 | 71 | 94 | 75 | 84 | 86 | |
2350 | 600 | 0 | 300 | 0 | 0 | 750 | 300 | 1600 | 2250 | 1700 | 800 | 850 | 950 | 400 | 0 | 0 | |
 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — |
Light rain (total 9.0mm), mostly falling on Wed morning. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Mon night).
Moderate rain (total 12.0mm), heaviest on Wed afternoon giving way to a moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Wed night, min -6°C on Fri afternoon). Winds increasing (light winds from the SW on Thu afternoon, fresh winds from the WNW by Fri afternoon).
Latest snow reports near Namari Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Dec 2025 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.3 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Namari Onsen at the specific elevation of 345 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Namari Onsen. 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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