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Yachiho Kogen at 1730 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 09 Jan 2026
Now
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | | | | | | | |  | | | |
clear | clear | clear | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | snow shwrs | snow shwrs | clear | some clouds | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | 1 | 2 | 2 | — | — | — | — | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -4 | -4 | 0 | 0 | -2 | -9 | -12 | -13 | -7 | -5 | -6 | -2 | -4 | -10 | -9 | -8 | -7 |
min °C | -9 | -5 | -5 | -3 | -2 | -7 | -11 | -13 | -13 | -11 | -6 | -6 | -3 | -8 | -11 | -10 | -9 | -9 |
-14 | -9 | -10 | -10 | -10 | -17 | -23 | -26 | -26 | -20 | -13 | -14 | -12 | -19 | -22 | -19 | -18 | -17 | |
50 | 31 | 56 | 24 | 24 | 88 | 73 | 71 | 87 | 56 | 50 | 48 | 78 | 82 | 63 | 63 | 60 | 57 | |
300 | 1100 | 600 | 1050 | 1700 | 1400 | 500 | 100 | 0 | 0 | 950 | 300 | 1250 | 1200 | 0 | 250 | 650 | 0 | |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — |
Next 0-3 days weather summary:
A light covering of new snow, mostly falling on Sun afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -13°C on Sun afternoon). Winds increasing (light winds from the W on Fri morning, near gales from the W by Sun afternoon).
Next 4-6 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue morning, min -11°C on Mon morning). Winds decreasing (near gales from the WSW on Tue morning, moderate winds from the WNW by Wed night).
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Latest snow reports near Yachiho Kogen:
Yachiho Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 8 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)
Snow History
Week 2 of January has on average:
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
4.0 | Bluebird days Average snow, mostly sunny, light wind. |
Yachiho Kogen Forecast Snowfall
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Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)
The above table gives the weather forecast for Yachiho Kogen at the specific elevation of 1730 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Yachiho Kogen. 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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