Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | |  | |  | | |  | |
rain shwrs | rain shwrs | cloudy | some clouds | cloudy | light rain | light rain | light rain | light rain | light rain | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 1 | 1 | — |
mm | 4 | 1 | — | — | — | 5 | 4 | 1 | 2 | 4 | — | — | — | — | — | — |
max °C | 10 | 7 | 8 | 8 | 11 | 10 | 10 | 9 | 8 | 6 | 0 | 0 | 0 | -2 | -1 | 0 |
min °C | 7 | 7 | 7 | 7 | 10 | 8 | 9 | 9 | 7 | 3 | -1 | -1 | -3 | -4 | -1 | 0 |
chill °C | 4 | 4 | 7 | 6 | 10 | 7 | 7 | 7 | 2 | -4 | -9 | -8 | -12 | -14 | -9 | -6 |
Humid % | 95 | 88 | 78 | 61 | 49 | 80 | 89 | 92 | 91 | 88 | 95 | 84 | 96 | 91 | 92 | 96 |
Freeze m | 3600 | 3650 | 3550 | 3450 | 2950 | 3050 | 3150 | 2900 | 2650 | 2700 | 1150 | 1050 | 1100 | 700 | 1000 | 1150 |
 | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | — | 5:00 | — | — | 5:00 | — | — | 4:59 | — | — | 4:59 | — | — | 4:58 | — |
Next 4 days weather summary:Moderate rain (total 17.0mm), heaviest on Tue afternoon. Very mild (max 11°C on Tue morning, min 7°C on Sun night). Winds increasing (calm on Mon night, fresh winds from the W by Wed afternoon). | Days 5-7 weather summary:Mild at first with light rain (total 7.0mm) on Wed night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 6°C on Wed night, min -4°C on Fri morning). Winds decreasing (near gales from the WNW on Thu night, moderate winds from the WNW by Sat afternoon). | |||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Ikawa Kainayama:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 1 Apr 2026 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | 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 Ikawa Kainayama at the specific elevation of 1140 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Ikawa Kainayama. 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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