Next 3 days weather summary:Moderate rain (total 12.0mm), heaviest on Mon morning. Warm (max 23°C on Wed afternoon, min 16°C on Mon morning). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 63.0mm), heaviest during Thu night. Warm (max 20°C on Thu morning, min 17°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | |  | | |  | | | | |
light rain | t-storm risk | rain shwrs | some clouds | clear | some clouds | rain shwrs | t-storm risk | rain shwrs | t-storm risk | t-storm risk | heavy rain | t-storm risk | t-storm risk | light rain | rain shwrs | rain shwrs | light rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 2 | 1 | — | — | — | 1 | 2 | 1 | 4 | 8 | 24 | 6 | 8 | 5 | 3 | 4 | 1 |
max °C | 16 | 17 | 17 | 20 | 21 | 19 | 21 | 23 | 19 | 20 | 20 | 18 | 20 | 19 | 18 | 18 | 18 | 17 |
min °C | 16 | 17 | 16 | 19 | 19 | 18 | 20 | 20 | 18 | 20 | 19 | 18 | 20 | 18 | 17 | 17 | 17 | 17 |
chill °C | 15 | 16 | 15 | 19 | 19 | 18 | 20 | 20 | 18 | 20 | 19 | 18 | 20 | 18 | 17 | 17 | 17 | 17 |
Humid % | 86 | 92 | 90 | 70 | 63 | 75 | 72 | 63 | 91 | 81 | 88 | 96 | 81 | 88 | 95 | 94 | 89 | 94 |
Freeze m | 5100 | 5200 | 5100 | 5250 | 5250 | 5350 | 5400 | 5450 | 5400 | 5250 | 5400 | 5350 | 5300 | 5300 | 5250 | 5250 | 5400 | 5300 |
 | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — | 4:39 | — | — |
 | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:04 | — | — | 7:02 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Shiga Kogen-Ichinose Diamond:
| 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-Ichinose Diamond at the specific elevation of 1708 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Ichinose Diamond. 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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