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Biwako Valley at 1174 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 05 Apr 2026
Biwako Valley Weather
(Next 3 days):
Biwako Valley Weather (Days 4-6):
Heavy rain (total 57.0mm), heaviest during Fri morning. Freeze-thaw conditions (max 14°C on Fri night, min 0°C on Wed morning). Winds increasing (light winds from the WNW on Wed afternoon, strong winds from the WSW by Fri night).Biwako Valley Weather (Days 7-16):
Now
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | | | | | |  | |  | |
cloudy | some clouds | some clouds | some clouds | cloudy | light rain | mod. rain | clear | clear | clear | clear | clear | some clouds | cloudy | light rain | heavy rain | heavy rain | heavy rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 3 | 9 | — | — | — | — | — | — | — | 4 | 13 | 17 | 23 | |
max °C | 10 | 9 | 9 | 10 | 12 | 11 | 4 | -1 | -1 | 2 | 6 | 6 | 7 | 7 | 8 | 9 | 12 | 14 |
min °C | 9 | 9 | 9 | 10 | 11 | 5 | 3 | -1 | -1 | 0 | 4 | 5 | 6 | 7 | 7 | 9 | 11 | 10 |
7 | 7 | 7 | 7 | 8 | 3 | -2 | -9 | -9 | -6 | 3 | 1 | 2 | 4 | 4 | 5 | 7 | 6 | |
71 | 82 | 66 | 34 | 44 | 53 | 93 | 81 | 75 | 67 | 40 | 33 | 36 | 80 | 96 | 99 | 99 | 99 | |
3400 | 3150 | 3100 | 3150 | 2900 | 2750 | 1950 | 1100 | 1000 | 1200 | 2250 | 3150 | 3300 | 3450 | 3450 | 3600 | 3900 | 3900 | |
 | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — |
 | — | 6:20 | — | — | 6:21 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — |
Next 0-3 days weather summary:
Moderate rain (total 12.0mm), heaviest on Tue morning. Freeze-thaw conditions (max 12°C on Mon afternoon, min -1°C on Tue afternoon). Winds increasing (light winds from the W on Sun morning, strong winds from the NNW by Tue afternoon).
Next 4-6 days weather summary:
Heavy rain (total 57.0mm), heaviest during Fri morning. Freeze-thaw conditions (max 14°C on Fri night, min 0°C on Wed morning). Winds increasing (light winds from the WNW on Wed afternoon, strong winds from the WSW by Fri night).
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Latest snow reports near Biwako Valley:
Biwako Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 1 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)
Snow History
Week 1 of April has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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 1174 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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