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Manza Onsen at 1820 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 29 Apr 2026
Now
Next 4 days weather summary:Heavy rain (total 29.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Mild temperatures (max 8°C on Fri afternoon, min 1°C on Fri night). Winds increasing (calm on Wed night, strong winds from the NW by Fri night). | Days 5-7 weather summary:Moderate rain (total 10.0mm), heaviest on Sun night. Very mild (max 12°C on Sun afternoon, min 1°C on Tue morning). Winds increasing (light winds from the S on Sat night, fresh winds from the SW by Sun night). | |||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | |  | |  | | |  |  | |
cloudy | light rain | light rain | light rain | light rain | light rain | snow shwrs | clear | clear | some clouds | clear | cloudy | light rain | light rain | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | |
— | 1 | 1 | 3 | 4 | 5 | 15 | — | — | — | — | — | 4 | 2 | 1 | 2 | |
max °C | 3 | 4 | 4 | 4 | 7 | 8 | 3 | 6 | 7 | 7 | 11 | 12 | 9 | 10 | 12 | 7 |
min °C | 2 | 4 | 3 | 2 | 5 | 6 | 1 | 5 | 6 | 6 | 8 | 9 | 8 | 9 | 9 | 3 |
0 | 3 | 0 | -2 | 0 | 5 | -7 | -1 | 3 | 4 | 6 | 6 | 4 | 6 | 6 | -1 | |
70 | 71 | 76 | 96 | 97 | 87 | 95 | 51 | 31 | 36 | 43 | 40 | 82 | 98 | 63 | 70 | |
2400 | 3150 | 3150 | 2800 | 3500 | 3350 | 2200 | 2650 | 2750 | 3300 | 3250 | 3300 | 4100 | 3950 | 3500 | 2450 | |
 | — | 4:54 | — | — | 4:52 | — | — | 4:52 | — | — | 4:50 | — | — | 4:48 | — | — |
 | — | — | 6:31 | — | — | 6:32 | — | — | 6:34 | — | — | 6:35 | — | — | 6:36 | — |
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Snow Radar
Latest snow reports near Manza Onsen:
Manza Onsen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 21 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 4 of April has on average:
0.2 | 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. |
Manza Onsen Forecast Snowfall
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Manza Onsen at the specific elevation of 1820 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Manza 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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