Biwako Valley Weather (Next 3 days): The snow forecast for Biwako Valley is: Light rain (total 5.0mm), mostly falling on Thu morning. Mild temperatures (max 8°C on Sat morning, min 4°C on Thu afternoon). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon).
Biwako Valley Weather (Days 4-6): Heavy rain (total 57.0mm), heaviest during Mon night. Very mild (max 10°C on Sun afternoon, min 7°C on Sun morning). Winds increasing (light winds from the SW on Sun morning, strong winds from the N by Tue morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Bottom Lift: | 5 | |
Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  | | |  | |  | | | | | | | |
light rain | rain shwrs | clear | clear | clear | some clouds | cloudy | rain shwrs | clear | some clouds | cloudy | heavy rain | light rain | light rain | heavy rain | rain shwrs | some clouds | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 1 | — | — | — | — | — | 2 | — | — | — | 11 | 2 | 2 | 37 | 5 | — | — | |
max °C | 5 | 4 | 5 | 6 | 7 | 7 | 8 | 8 | 7 | 9 | 10 | 9 | 9 | 10 | 10 | 8 | 8 | 9 |
min °C | 5 | 4 | 4 | 6 | 7 | 6 | 7 | 8 | 6 | 7 | 10 | 7 | 8 | 9 | 9 | 8 | 8 | 8 |
4 | -1 | -1 | 4 | 5 | 4 | 6 | 7 | 5 | 6 | 8 | 3 | 5 | 7 | 6 | 5 | 3 | 4 | |
97 | 86 | 49 | 33 | 50 | 56 | 46 | 71 | 72 | 64 | 49 | 94 | 93 | 87 | 98 | 98 | 73 | 33 | |
1950 | 1800 | 1950 | 2200 | 2150 | 2100 | 2050 | 2100 | 2200 | 2450 | 2600 | 2350 | 2400 | 2650 | 2950 | 3050 | 3100 | 3000 | |
 | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — |
 | — | 6:12 | — | — | 6:13 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — |
Light rain (total 5.0mm), mostly falling on Thu morning. Mild temperatures (max 8°C on Sat morning, min 4°C on Thu afternoon). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon).
Heavy rain (total 57.0mm), heaviest during Mon night. Very mild (max 10°C on Sun afternoon, min 7°C on Sun morning). Winds increasing (light winds from the SW on Sun morning, strong winds from the N by Tue morning).
Latest snow reports near Biwako Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
1.0 | 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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