Next 3 days weather summary:Heavy rain (total 38.0mm), heaviest during Fri afternoon. Warm (max 20°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 28.0mm), heaviest during Thu morning. Warm (max 21°C on Tue morning, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | | | | | | | | |
mod. rain | heavy rain | rain shwrs | light rain | rain shwrs | rain shwrs | t-storm risk | rain shwrs | t-storm risk | t-storm risk | rain shwrs | t-storm risk | t-storm risk | rain shwrs | t-storm risk | t-storm risk | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 10 | 11 | 2 | 2 | 1 | 1 | 4 | 4 | 3 | 4 | 2 | 3 | 5 | 1 | 1 | 4 | 3 |
max °C | 20 | 18 | 18 | 18 | 17 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 20 | 18 | 21 | 20 | 18 |
min °C | 19 | 17 | 17 | 17 | 17 | 19 | 19 | 18 | 20 | 20 | 19 | 20 | 19 | 17 | 19 | 19 | 18 |
chill °C | 19 | 17 | 17 | 17 | 17 | 19 | 19 | 18 | 20 | 20 | 19 | 20 | 19 | 17 | 19 | 19 | 18 |
Humid % | 91 | 94 | 94 | 92 | 93 | 83 | 89 | 94 | 82 | 87 | 84 | 81 | 90 | 85 | 83 | 87 | 93 |
Freeze m | 5350 | 5350 | 5400 | 5400 | 5500 | 5450 | 5450 | 5400 | 5400 | 5450 | 5450 | 5400 | 5450 | 5450 | 5300 | 5250 | 5200 |
 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — |
 | 7:02 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Shiga Kogen-Nishidateyama:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Shiga Kogen-Nishidateyama at the specific elevation of 1678 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Nishidateyama. 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 Nishidateyama.
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