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Japan Weekly Roundup #302
Weekly Snow News for Japan, updated 19 February 2026: Honshu and Hokkaido remain in excellent midwinter shape with regular snowfall and deep bases.
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Manza Onsen at 1820 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 20 Feb 2026
Manza Onsen Weather
(Next 3 days):
Manza Onsen Weather (Days 4-6):
Mild with light rain (total 8.0mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 3°C on Tue night, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Tue night, calm by Wed night).Manza Onsen Weather (Days 7-16):
Now
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | |  | | | | | |  |  |  |  | |
some clouds | cloudy | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | light snow | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | — | |
max °C | -3 | -3 | -4 | 0 | 1 | 0 | 3 | 4 | 1 | 1 | 0 | 0 | 0 | 2 | 3 | 3 | 2 | 1 |
min °C | -5 | -4 | -5 | -2 | -1 | -1 | 1 | 1 | 1 | 1 | 0 | -1 | -1 | 1 | 1 | 3 | 2 | 0 |
-8 | -4 | -5 | -2 | -3 | -3 | -2 | -3 | -4 | -4 | -5 | -4 | -5 | -4 | -4 | -1 | -1 | -3 | |
25 | 40 | 44 | 33 | 35 | 42 | 38 | 33 | 66 | 74 | 63 | 61 | 63 | 54 | 91 | 89 | 97 | 97 | |
1000 | 1450 | 850 | 1450 | 1900 | 1400 | 2200 | 2600 | 2200 | 2050 | 1900 | 1500 | 1500 | 2250 | 2150 | 2450 | 2400 | 1900 | |
 | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — |
Next 0-3 days weather summary:
Mostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min -5°C on Fri morning). Winds increasing (calm on Fri night, fresh winds from the WSW by Sun night).
Next 4-6 days weather summary:
Mild with light rain (total 8.0mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 3°C on Tue night, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Tue night, calm by Wed night).
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Latest snow reports near Manza Onsen:
31 km away from Manza Onsen
25 hours ago
Snowing at Nozawa Onsen. from Nozawa Onsen
31 km away from Manza Onsen
26 hours agoIt is snowing heavily in Nozawa Onsen. from Nozawa Onsen
40 km away from Manza Onsen
27 hours ago
Great snow conditions throughout area. It's snowing, the week ahead looks good. from Ikenotaira Onsen Alpenblick
31 km away from Manza Onsen
28 hours agoFor Nozawa Onsen: Not much wind here, just a light breeze. Cold. The new snow is ankle deep. Every lift is open. from Nozawa Onsen
31 km away from Manza Onsen
29 hours agoSnow is falling at Nozawa Onsen. from Nozawa Onsen
Manza Onsen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 8 cm |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 3 of February has on average:
2.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.7 | Powder days Fresh snow, limited sun, any wind. |
1.5 | 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.
Visitor Reviews of Manza Onsen
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