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One of the biggest winter sport spectator events on skis returns to the French Alps next week with the Biathlon World Cup taking place from December 15-21 in Le Grand-Bornand.
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Omote Manza at 1840 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 12 Dec 2025
Now
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | | | |  |  | | | | | | |
snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | clear | snow shwrs | light snow | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
2 | 1 | — | — | — | — | 1 | 1 | 10 | 1 | — | — | — | — | — | — | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -10 | -8 | -5 | -4 | -1 | 0 | -2 | -7 | -8 | -7 | -5 | -3 | -2 | -3 | -4 | -5 | -7 |
min °C | -11 | -11 | -10 | -7 | -5 | -5 | 0 | -5 | -7 | -8 | -7 | -6 | -3 | -3 | -4 | -4 | -7 | -7 |
-22 | -21 | -19 | -13 | -10 | -11 | -6 | -15 | -18 | -18 | -15 | -11 | -8 | -9 | -11 | -10 | -14 | -14 | |
69 | 66 | 54 | 54 | 49 | 81 | 96 | 90 | 82 | 78 | 67 | 48 | 37 | 62 | 67 | 88 | 90 | 67 | |
0 | 250 | 0 | 500 | 1150 | 900 | 1750 | 1550 | 800 | 650 | 750 | 0 | 1150 | 1500 | 1200 | 1150 | 950 | 0 | |
 | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun morning, min -11°C on Fri morning). Winds increasing (light winds from the SW on Sat afternoon, near gales from the W by Sun night).
Next 4-6 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue afternoon, min -8°C on Mon morning). Winds decreasing (strong winds from the WNW on Mon morning, light winds from the WSW by Mon night).
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Latest snow reports near Omote Manza:
36 km away from Omote Manza
1 hour 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
36 km away from Omote Manza
2 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 Omote Manza
7 hours agoContinuous light 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
Omote Manza Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 15 cm |
| Last snowfall: | 11 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
1.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.3 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
Omote Manza 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 Omote Manza at the specific elevation of 1840 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Omote Manza. 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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