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Biwako Valley at 1062 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 28 Feb 2026
Biwako Valley Weather
(Next 3 days):
Biwako Valley Weather (Days 4-6):
Light rain (total 5.0mm), mostly falling on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min 0°C on Wed afternoon). Winds increasing (calm on Tue night, strong winds from the SSE by Fri afternoon).Biwako Valley Weather (Days 7-16):
Now
Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  |  | | | | | | | |
clear | some clouds | clear | some clouds | cloudy | cloudy | heavy rain | heavy rain | light rain | light rain | cloudy | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 11 | 13 | 3 | 4 | — | — | — | — | — | — | |
max °C | 6 | 8 | 8 | 6 | 6 | 7 | 5 | 3 | 4 | 4 | 2 | 1 | 1 | 3 | 4 | 4 |
min °C | 3 | 7 | 7 | 5 | 6 | 6 | 3 | 3 | 3 | 3 | 2 | 0 | 0 | 1 | 4 | 3 |
-4 | 3 | 6 | 4 | 4 | 6 | 0 | -2 | -1 | 0 | -2 | -6 | -6 | -5 | -1 | -1 | |
33 | 30 | 24 | 36 | 33 | 25 | 64 | 99 | 98 | 98 | 87 | 76 | 58 | 46 | 26 | 36 | |
2900 | 3000 | 3000 | 2950 | 2600 | 2450 | 2050 | 1700 | 1800 | 1750 | 1350 | 1200 | 1050 | 1200 | 2000 | 2300 | |
 | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — |
 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — |
Next 0-3 days weather summary:
Heavy rain (total 27.0mm), heaviest during Tue morning. Mild temperatures (max 8°C on Sun morning, min 3°C on Sat night). Winds decreasing (strong winds from the N on Sat night, calm by Mon afternoon).
Next 4-6 days weather summary:
Light rain (total 5.0mm), mostly falling on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min 0°C on Wed afternoon). Winds increasing (calm on Tue night, strong winds from the SSE by Fri afternoon).
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Snow Radar
Latest snow reports near Biwako Valley:
Biwako Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)
Snow History
Week 1 of March has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.8 | Bluebird days Average snow, mostly sunny, light wind. |
Biwako Valley Forecast Snowfall
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Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Biwako Valley at the specific elevation of 1062 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Biwako Valley. 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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