Next 4 days weather summary:Heavy rain (total 79.0mm), heaviest during Sun night. Warm (max 28°C on Sat morning, min 21°C on Sun afternoon). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 11.0mm), heaviest on Thu morning. Warm (max 31°C on Wed morning, min 21°C on Mon night). Wind will be generally light. | |||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | | |  | |  |  | | | |
rain shwrs | light rain | t-storm risk | light rain | light rain | mod. rain | heavy rain | heavy rain | light rain | rain shwrs | some clouds | some clouds | some clouds | clear | t-storm risk | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 1 | 2 | 5 | 2 | 6 | 48 | 12 | 2 | 1 | — | — | — | — | 1 | — |
max °C | 23 | 28 | 25 | 22 | 23 | 22 | 21 | 23 | 24 | 22 | 29 | 28 | 24 | 31 | 30 | 25 |
min °C | 22 | 26 | 24 | 22 | 23 | 21 | 21 | 22 | 23 | 21 | 27 | 26 | 22 | 29 | 27 | 24 |
chill °C | 22 | 26 | 24 | 22 | 23 | 21 | 21 | 22 | 23 | 21 | 27 | 26 | 22 | 29 | 27 | 24 |
Humid % | 83 | 77 | 82 | 87 | 85 | 92 | 97 | 93 | 86 | 87 | 72 | 73 | 84 | 64 | 71 | 83 |
Freeze m | 5050 | 5000 | 5050 | 4900 | 4700 | 4800 | 4850 | 4950 | 5150 | 5200 | 5200 | 5300 | 5350 | 5450 | 5550 | 5550 |
 | — | 4:35 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — |
 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Lotte Arai Resort:
| 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 Lotte Arai Resort at the specific elevation of 329 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Lotte Arai Resort. 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 ARAI Mountain and Spa.
Overall 3.4 Based on 6 votes and 4 reviews
This place is to reopen Dec 2017. There is Shin-kansen bullet train and it takes 2 hours from Tokyo.
mag from United States writes:
This place is to reopen Dec 2017. There is Shin-kansen bullet train and it takes 2 hours from Tokyo.
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