Next 3 days weather summary:Moderate rain (total 18.0mm), heaviest on Sun afternoon. Warm (max 23°C on Mon morning, min 20°C on Sun night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 73.0mm), heaviest during Thu night. Warm (max 25°C on Wed morning, min 17°C on Thu night). Wind will be generally light. | |||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | | |  | |  | | |
light rain | t-storm risk | light rain | rain shwrs | t-storm risk | rain shwrs | clear | t-storm risk | rain shwrs | rain shwrs | t-storm risk | rain shwrs | clear | t-storm risk | heavy rain | light rain | mod. rain | heavy rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 3 | 1 | 2 | 7 | 1 | — | 2 | 1 | 1 | 2 | 5 | — | 3 | 11 | 5 | 6 | 40 |
max °C | 22 | 22 | 21 | 22 | 22 | 21 | 23 | 23 | 21 | 24 | 24 | 22 | 25 | 24 | 21 | 20 | 19 | 18 |
min °C | 21 | 21 | 21 | 21 | 21 | 20 | 22 | 21 | 20 | 24 | 22 | 21 | 24 | 21 | 20 | 19 | 19 | 17 |
chill °C | 21 | 21 | 21 | 21 | 21 | 20 | 22 | 21 | 20 | 24 | 22 | 21 | 24 | 21 | 20 | 19 | 19 | 17 |
Humid % | 69 | 75 | 66 | 69 | 77 | 77 | 75 | 74 | 68 | 59 | 75 | 76 | 49 | 69 | 79 | 89 | 86 | 93 |
Freeze m | 4900 | 4850 | 4800 | 4850 | 4800 | 5050 | 5150 | 5100 | 5100 | 5000 | 5100 | 5100 | 5000 | 5000 | 4800 | 4750 | 4650 | 4700 |
 | 5:11 | — | — | 5:13 | — | — | 5:13 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — |
 | — | 6:32 | — | — | 6:30 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:25 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Raicho Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 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 Raicho Valley at the specific elevation of 1188 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Raicho Valley. 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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