Next 4 days weather summary:Heavy rain (total 25.0mm), heaviest during Wed night. Very mild (max 19°C on Thu afternoon, min 13°C on Sat afternoon). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 12.0mm), heaviest on Sat night. Very mild (max 19°C on Tue morning, min 13°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | | | | | | |
mod. rain | rain shwrs | clear | cloudy | some clouds | rain shwrs | light rain | light rain | light rain | light rain | light rain | light rain | cloudy | light rain | light rain | cloudy | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 8 | 4 | — | — | — | 2 | 4 | 4 | 3 | 4 | 1 | 1 | — | 1 | 2 | — |
max °C | 17 | 18 | 19 | 15 | 16 | 17 | 14 | 14 | 13 | 14 | 15 | 16 | 17 | 17 | 16 | 16 |
min °C | 16 | 16 | 16 | 14 | 16 | 15 | 14 | 14 | 13 | 13 | 15 | 16 | 16 | 17 | 16 | 15 |
chill °C | 16 | 15 | 15 | 13 | 16 | 15 | 14 | 14 | 13 | 12 | 15 | 16 | 16 | 17 | 16 | 14 |
Humid % | 91 | 91 | 70 | 76 | 85 | 77 | 94 | 87 | 95 | 98 | 95 | 90 | 85 | 81 | 94 | 97 |
Freeze m | 4200 | 3800 | 4100 | 4000 | 3800 | 3750 | 3750 | 3050 | 3300 | 3450 | 3600 | 3700 | 3800 | 3850 | 3850 | 4050 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — |
 | — | — | 5:32 | — | — | 5:30 | — | — | 5:29 | — | — | 5:28 | — | — | 5:25 | — |
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Omoshiroyama Kōgen Ski Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 2 Apr 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 Omoshiroyama Kōgen Ski Park at the specific elevation of 680 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Omoshiroyama Kōgen Ski Park. 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 Omoshiroyama Kogen Ski Park.
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