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North America Weekly Snow Roundup #299
Weekly Snow News for North America, updated January 28, 2026: Storm Fern transforms eastern conditions, creating one of the strongest mid-winter resets in years.
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Manza Onsen at 1640 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 30 Jan 2026
Now
Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | | | | |  | | |  |  | | | |
light snow | light snow | snow shwrs | light snow | snow shwrs | cloudy | some clouds | snow shwrs | snow shwrs | some clouds | light snow | mod. snow | light snow | snow shwrs | clear | cloudy | some clouds | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
1 | 2 | 1 | — | — | — | — | 1 | 4 | — | 1 | 7 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -10 | -14 | -9 | -9 | -12 | -6 | -6 | -9 | -6 | -6 | -9 | -8 | -7 | -9 | -2 | -2 | -6 |
min °C | -12 | -13 | -15 | -11 | -12 | -13 | -7 | -9 | -12 | -8 | -8 | -12 | -10 | -10 | -10 | -4 | -6 | -6 |
-21 | -21 | -24 | -20 | -18 | -18 | -13 | -15 | -18 | -13 | -12 | -20 | -17 | -16 | -15 | -7 | -9 | -10 | |
78 | 76 | 82 | 70 | 66 | 64 | 58 | 79 | 88 | 70 | 70 | 90 | 79 | 71 | 52 | 35 | 44 | 50 | |
0 | 0 | 0 | 0 | 300 | 0 | 500 | 700 | 0 | 400 | 750 | 0 | 0 | 500 | 0 | 900 | 1300 | 900 | |
 | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — |
 | — | 5:07 | — | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:14 | — |
Next 0-3 days weather summary:
A light covering of new snow, mostly falling on Sun night. Temperatures will be well below freezing (max -6°C on Sun morning, min -15°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
A light covering of new snow, mostly falling on Mon night. Temperatures will be below freezing (max -2°C on Wed morning, min -12°C on Mon night). Wind will be generally light.
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Latest snow reports near Manza Onsen:
34 km away from Manza Onsen
41 minutes ago
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
34 km away from Manza Onsen
4 hours agoContinuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
36 km away from Manza Onsen
6 hours ago
Snow falling heavily at Kagura. from Kagura
Manza Onsen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 13 cm |
| Last snowfall: | 29 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 4 of January has on average:
1.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.9 | Powder days Fresh snow, limited sun, any wind. |
0.8 | 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 1640 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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