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Japan Weekly Snow Roundup #304
Weekly Snow News for Japan, updated 4 March 2026: Japan's ski season transitions to spring, with Hokkaido's powder still reliable but Honshu seeing warmer temperatures, rain, and softening snow.
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Shiga Kogen-Takamagahara Mammoth at 1862 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 06 Mar 2026
Shiga Kogen-Takamagahara Mammoth Weather
(Next 3 days):
Shiga Kogen-Takamagahara Mammoth Weather (Days 4-6):
A light covering of new snow, mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Wed morning, min -11°C on Mon night). Wind will be generally light.Shiga Kogen-Takamagahara Mammoth Weather (Days 7-16):
Now
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | | | | | | |  | | | |
some clouds | cloudy | mod. snow | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | light snow | snow shwrs | snow shwrs | clear | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 6 | 3 | 1 | 2 | 2 | 1 | — | — | — | 3 | 1 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 2 | -1 | -6 | -7 | -10 | -9 | -8 | -10 | -7 | -7 | -10 | -9 | -9 | -9 | -5 | -5 | -7 |
min °C | 0 | -1 | -5 | -7 | -9 | -13 | -12 | -9 | -11 | -9 | -9 | -11 | -11 | -10 | -10 | -7 | -6 | -8 |
-5 | -7 | -10 | -15 | -17 | -24 | -22 | -16 | -18 | -14 | -12 | -18 | -20 | -16 | -14 | -11 | -10 | -12 | |
40 | 56 | 92 | 93 | 74 | 87 | 80 | 65 | 76 | 65 | 74 | 80 | 82 | 56 | 63 | 46 | 58 | 76 | |
1900 | 2100 | 1550 | 1000 | 850 | 0 | 200 | 650 | 0 | 550 | 850 | 0 | 400 | 600 | 0 | 750 | 1200 | 600 | |
 | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — |
 | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 2°C on Fri morning, min -13°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat night, light winds from the NW by Sun night).
Next 4-6 days weather summary:
A light covering of new snow, mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Wed morning, min -11°C on Mon night). Wind will be generally light.
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Latest snow reports near Shiga Kogen-Takamagahara Mammoth:
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Shiga Kogen-Takamagahara Mammoth Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 30 cm |
| Last snowfall: | 4 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 1 of March has on average:
2.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
0.9 | 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 (0) / good piste (0)
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.
Visitor Reviews of Shiga Kogen-Takamagahara Mammoth
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