Namari Onsen Weather (Next 3 days): The snow forecast for Namari Onsen is: Mild with moderate rain (total 10.0mm) on Wed night, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Wed afternoon, min -2°C on Fri night). Winds increasing (light winds from the S on Wed night, strong winds from the WNW by Sat morning).
Namari Onsen Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Mon afternoon. Mild temperatures (max 8°C on Sun afternoon, min 1°C on Sat afternoon). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the WSW by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 3 | |
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 | |
 |  |  | | | |  |  |  | | | | | | |  |  | |
some clouds | mod. rain | light rain | light rain | some clouds | some clouds | cloudy | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | rain shwrs | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | |
— | 7 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | |
max °C | 7 | 4 | 5 | 5 | 0 | 5 | 6 | -1 | 2 | 2 | 1 | 7 | 8 | 3 | 8 | 7 | 3 |
min °C | 3 | 3 | 4 | 2 | -1 | 2 | 4 | -2 | 1 | 1 | 1 | 4 | 6 | 2 | 8 | 5 | 1 |
0 | 0 | 0 | -3 | -6 | -1 | -1 | -10 | -6 | -5 | -4 | 3 | 5 | 0 | 6 | 0 | -5 | |
35 | 90 | 94 | 82 | 75 | 55 | 45 | 72 | 71 | 67 | 77 | 62 | 38 | 63 | 44 | 80 | 78 | |
1350 | 1450 | 1250 | 950 | 200 | 550 | 1000 | 100 | 400 | 600 | 550 | 900 | 1250 | 1050 | 1250 | 1200 | 550 | |
 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — |
 | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — |
Mild with moderate rain (total 10.0mm) on Wed night, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Wed afternoon, min -2°C on Fri night). Winds increasing (light winds from the S on Wed night, strong winds from the WNW by Sat morning).
Light rain (total 3.0mm), mostly falling on Mon afternoon. Mild temperatures (max 8°C on Sun afternoon, min 1°C on Sat afternoon). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the WSW by Sat night).
Latest snow reports near Namari Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 Mar 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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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