Next 3 days weather summary:Heavy rain (total 47.0mm), heaviest during Thu afternoon. Warm (max 26°C on Wed afternoon, min 17°C on Thu morning). Wind will be generally light. | Days 4-6 weather summary:Moderate rain (total 16.0mm), heaviest on Sat afternoon. Warm (max 23°C on Sun morning, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | | |  | | | | | | |
t-storm risk | t-storm risk | heavy rain | heavy rain | cloudy | cloudy | t-storm risk | light rain | light rain | light rain | cloudy | rain shwrs | t-storm risk | light rain | t-storm risk | t-storm risk | light rain | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 15 | 11 | 12 | — | — | 2 | 1 | 3 | 3 | — | 1 | 3 | 1 | 2 | 2 | 3 |
max °C | 26 | 22 | 18 | 18 | 19 | 21 | 22 | 18 | 18 | 17 | 18 | 23 | 23 | 20 | 21 | 21 | 19 |
min °C | 23 | 19 | 17 | 17 | 18 | 19 | 19 | 18 | 18 | 17 | 16 | 19 | 20 | 19 | 20 | 20 | 18 |
chill °C | 23 | 19 | 17 | 17 | 18 | 19 | 19 | 18 | 18 | 17 | 16 | 19 | 20 | 19 | 20 | 20 | 18 |
Humid % | 65 | 80 | 92 | 87 | 73 | 78 | 72 | 85 | 96 | 99 | 99 | 92 | 84 | 98 | 96 | 93 | 99 |
Freeze m | 5000 | 4950 | 4700 | 4650 | 4750 | 4650 | 4600 | 4650 | 4700 | 4950 | 5150 | 5200 | 5150 | 5250 | 5250 | 5250 | 5200 |
 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:11 | — | — | 5:11 | — | — |
 | 6:21 | — | — | 6:19 | — | — | 6:17 | — | — | 6:15 | — | — | 6:15 | — | — | 6:13 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Katashina Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 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 Katashina Kogen at the specific elevation of 1110 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Katashina Kogen. 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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