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60,000+ Ready For Biathlon World Cup’s Sole French Leg
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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Asosan at 1050 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 | |
 | |  |  |  |  |  | |  |  | | | | |  |  | | | |
clear | clear | clear | some clouds | light rain | light snow | light snow | light snow | snow shwrs | cloudy | clear | clear | clear | clear | some clouds | mod. rain | light rain | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 2 | 14 | — | — | — | — | — | — | — | — | — | 9 | 2 | — | |
max °C | 5 | 5 | 2 | 8 | 7 | 6 | 1 | 1 | -1 | 1 | 2 | 0 | 6 | 5 | 4 | 6 | 7 | 4 |
min °C | 4 | 2 | 1 | 5 | 5 | 0 | 0 | -1 | -3 | -1 | -1 | -1 | 3 | 2 | 2 | 5 | 5 | 2 |
1 | 1 | -2 | 3 | 1 | -8 | -8 | -8 | -10 | -7 | -4 | -4 | 0 | -2 | -3 | 1 | 3 | 2 | |
50 | 56 | 77 | 73 | 87 | 99 | 97 | 75 | 89 | 90 | 74 | 46 | 41 | 65 | 87 | 93 | 89 | 84 | |
2800 | 2600 | 2350 | 2500 | 2650 | 2600 | 950 | 1100 | 900 | 900 | 1200 | 1850 | 2050 | 1950 | 2150 | 2300 | 2300 | 2050 | |
 | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 5:08 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:10 | — |
Next 0-3 days weather summary:
Moderate rain (total 16.0mm) heaviest on Sat night, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 8°C on Sat morning, min -3°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the WNW by Sat night).
Next 4-6 days weather summary:
Moderate rain (total 11.0mm), heaviest on Wed morning. Freeze-thaw conditions (max 7°C on Wed afternoon, min -1°C on Mon morning). Wind will be generally light.
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Snow Radar
Latest snow reports near Asosan:
Asosan Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Kumamoto are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.3 | Bluebird days Average snow, mostly sunny, light wind. |
Asosan Forecast Snowfall
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Other resorts in Japan - Kumamoto are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Asosan at the specific elevation of 1050 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Asosan. 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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