Biwako Valley Weather (Next 3 days): The snow forecast for Biwako Valley is: Mostly dry. Freeze-thaw conditions (max 8°C on Sun afternoon, min -5°C on Mon night). Winds increasing (light winds from the W on Sun afternoon, strong winds from the NNW by Mon afternoon).
Biwako Valley Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed morning, min -7°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, calm by Thu afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Bottom Lift: | 5 | |
Latest snow reports near Biwako Valley:
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  | | | |  | | |  | | | | |
cloudy | some clouds | some clouds | clear | clear | some clouds | cloudy | snow shwrs | some clouds | some clouds | clear | cloudy | some clouds | some clouds | light snow | snow shwrs | some clouds | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 6 | 6 | 5 | 7 | 8 | 6 | 2 | -3 | -3 | -1 | 0 | 0 | 1 | 1 | -3 | -2 | 1 | 0 |
min °C | 5 | 5 | 5 | 6 | 7 | 3 | 0 | -4 | -5 | -1 | 0 | 0 | 0 | -1 | -7 | -6 | 0 | -1 |
2 | 1 | 0 | 2 | 5 | -1 | -6 | -14 | -15 | -5 | -4 | -5 | -5 | -9 | -17 | -15 | -2 | -7 | |
32 | 29 | 68 | 83 | 81 | 95 | 78 | 90 | 82 | 31 | 40 | 47 | 57 | 65 | 90 | 76 | 31 | 45 | |
2500 | 2450 | 2100 | 2500 | 2800 | 2700 | 1350 | 700 | 450 | 750 | 1100 | 1150 | 1050 | 1200 | 400 | 350 | 1200 | 1000 | |
 | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — |
Mostly dry. Freeze-thaw conditions (max 8°C on Sun afternoon, min -5°C on Mon night). Winds increasing (light winds from the W on Sun afternoon, strong winds from the NNW by Mon afternoon).
A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed morning, min -7°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, calm by Thu afternoon).
Latest snow reports near Biwako Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Feb 2026 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
2.3 | Bluebird days Average snow, mostly sunny, light wind. |
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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