Sign In with Apple
Sign In with Google
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Japan Weekly Snow Roundup #298
Weekly Snow News for Japan, updated 21 January 2026: Japan leads global snowfall again, with 1m (40") in 72 hours on Hokkaido and heavy, cold powder spreading into Honshu.
View forecast
Shiga Kogen-Tannenomori Okojo at 1750 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 23 Jan 2026
Now
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  |  |  | |  | | |  | |
light snow | light snow | heavy snow | heavy snow | heavy snow | mod. snow | heavy snow | snow shwrs | cloudy | some clouds | clear | light snow | mod. snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
1 | 3 | 13 | 20 | 10 | 5 | 11 | 1 | — | — | — | — | 10 | 2 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -9 | -10 | -12 | -14 | -14 | -13 | -11 | -10 | -10 | -5 | -6 | -9 | -10 | -11 | -14 |
min °C | -11 | -10 | -11 | -14 | -14 | -15 | -15 | -12 | -12 | -11 | -7 | -8 | -11 | -11 | -13 | -15 |
-17 | -18 | -16 | -24 | -25 | -27 | -27 | -20 | -16 | -14 | -13 | -13 | -19 | -18 | -19 | -22 | |
93 | 93 | 93 | 96 | 96 | 95 | 89 | 76 | 68 | 57 | 52 | 79 | 90 | 78 | 78 | 81 | |
0 | 300 | 350 | 0 | 0 | 0 | 0 | 0 | 200 | 0 | 600 | 950 | 0 | 0 | 0 | 0 | |
 | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — |
 | — | — | 5:01 | — | — | 5:02 | — | — | 5:04 | — | — | 5:05 | — | — | 5:06 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be well below freezing (max -9°C on Sat morning, min -15°C on Sun afternoon). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the WNW by Mon afternoon).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -5°C on Tue morning, min -15°C on Wed night). Wind will be generally light.
Popular Shiga Kogen-Tannenomori Okojo Pages
Snow Radar
Submit a report
Latest snow reports near Shiga Kogen-Tannenomori Okojo:
34 km away from Shiga Kogen-Tannenomori Okojo
14 hours ago
Excellent on and off piste conditions. Another glorious day. from Ikenotaira Onsen Alpenblick
36 km away from Shiga Kogen-Tannenomori Okojo
17 hours ago
There is heavy snow falling at Ishiuchi Maruyama. from Ishiuchi Maruyama
Shiga Kogen-Tannenomori Okojo Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 26 cm |
| Last snowfall: | 22 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 4 of January has on average:
1.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.8 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
Shiga Kogen-Tannenomori Okojo Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
The above table gives the weather forecast for Shiga Kogen-Tannenomori Okojo at the specific elevation of 1750 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Tannenomori Okojo. 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 Tannenomori Okojo.
Visitor Reviews of Shiga Kogen-Tannenomori Okojo
Nearest