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Shiga Kogen-Takamagahara Mammoth at 1862 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 29 Dec 2025
Now
Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | | | |  | | | |  | |  | |
snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | snow shwrs | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | snow shwrs | some clouds | snow shwrs | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | 1 | — | — | — | 3 | 2 | 1 | 1 | 8 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -3 | -4 | -6 | -7 | -8 | -11 | -10 | -9 | -11 | -11 | -11 | -13 | -10 | -10 | -8 |
min °C | -5 | -4 | -6 | -8 | -7 | -10 | -12 | -11 | -11 | -12 | -12 | -13 | -14 | -11 | -10 | -10 |
-10 | -10 | -11 | -16 | -15 | -18 | -21 | -19 | -17 | -18 | -17 | -19 | -22 | -19 | -18 | -15 | |
89 | 90 | 78 | 89 | 80 | 87 | 75 | 78 | 73 | 89 | 78 | 77 | 91 | 72 | 86 | 56 | |
900 | 1300 | 1400 | 850 | 800 | 700 | 0 | 250 | 600 | 0 | 150 | 350 | 0 | 250 | 500 | 0 | |
 | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — |
Next 0-3 days weather summary:
A light covering of new snow, mostly falling on Wed afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Wed night). Wind will be generally light.
Next 4-6 days weather summary:
A light covering of new snow, mostly falling on Thu night. Temperatures will be below freezing (max -5°C on Sun morning, min -14°C on Fri night). Wind will be generally light.
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Latest snow reports near Shiga Kogen-Takamagahara Mammoth:
40 km away from Shiga Kogen-Takamagahara Mammoth
34 minutes ago
Snowing at a moderate rate in Maiko Snow Resort. from Maiko Snow Resort
33 km away from Shiga Kogen-Takamagahara Mammoth
56 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
33 km away from Shiga Kogen-Takamagahara Mammoth
3 hours agoModerate to heavy 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
Shiga Kogen-Takamagahara Mammoth Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 36 cm |
| Last snowfall: | 27 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 4 of December has on average:
1.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
Shiga Kogen-Takamagahara Mammoth Forecast Snowfall
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Photos of Shiga Kogen-Takamagahara Mammoth
Shiga Kogen-Takamagahara Mammoth
Upload new photo Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
The above table gives the weather forecast for Shiga Kogen-Takamagahara Mammoth at the specific elevation of 1862 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Takamagahara Mammoth. 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.
Resort name is also written as Takamagahara Mammoth.
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