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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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Iwappara at 985 m altitude
Issued by Snow-Forecast.com at: 8 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 | |
 | |  |  | |  |  |  |  | | |  |  | | | | | | |
mod. snow | mod. snow | mod. snow | some clouds | some clouds | cloudy | light rain | light snow | light snow | light snow | light snow | snow shwrs | cloudy | cloudy | light snow | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
8 | 7 | 6 | — | — | — | — | 2 | 4 | 3 | 2 | — | — | — | 1 | 2 | 3 | 3 | |
— | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -6 | -6 | -3 | -1 | 3 | 4 | 2 | -1 | -3 | -3 | -2 | 2 | 2 | 1 | 0 | -2 | -3 |
min °C | -6 | -6 | -6 | -4 | -1 | -1 | 4 | 0 | -3 | -3 | -3 | -4 | 1 | 1 | 0 | -1 | -3 | -4 |
-16 | -14 | -12 | -8 | -4 | -6 | 1 | -8 | -12 | -12 | -10 | -4 | -1 | 1 | -2 | -5 | -7 | -9 | |
93 | 94 | 94 | 81 | 67 | 76 | 94 | 99 | 90 | 92 | 90 | 73 | 59 | 75 | 75 | 96 | 96 | 94 | |
0 | 0 | 0 | 350 | 850 | 1400 | 1950 | 1450 | 650 | 500 | 650 | 0 | 1150 | 1300 | 1400 | 950 | 650 | 450 | |
 | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:29 | — | — | 4:29 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Fri morning. Becoming milder with light rain (total 4.0mm) on Sun afternoon. Freeze-thaw conditions (max 4°C on Sun morning, min -6°C on Fri morning). Winds increasing (calm on Sat morning, near gales from the WNW by Sun night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 2°C on Tue morning, min -4°C on Mon night). Winds decreasing (strong winds from the WNW on Mon morning, calm by Mon night).
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Latest snow reports near Iwappara:
8 km away from Iwappara
2 hours ago
It is snowing steadily in Kagura. from Kagura
Iwappara Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 21 cm |
| Last snowfall: | 11 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
Iwappara Forecast Snowfall
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Photos of Iwappara
Mid-station ticket hut at Iwappara by Snow Country Instructors
View from the slopes at Iwappara by Snow Country Instructors
Iwappara from a distance by Snow Country Instructors
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iwappara at the specific elevation of 985 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iwappara. 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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