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Lotte Arai Resort Weather (Next 3 days): The snow forecast for Lotte Arai Resort is: Mild with heavy rain (total 39.0mm), heaviest during Tue afternoon. Becoming colder with a moderate fall of snow heaviest on Wed morning. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Wed night). Wind will be generally light.
Lotte Arai Resort Weather (Days 4-6): Moderate rain (total 11.0mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Mon morning, min -2°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Middle Lift: | -3 | | ||||
| Bottom Lift: | 0 | |
Latest snow reports near Lotte Arai Resort:
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Tue 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  |  | | |  |  |  | | |  | |
heavy rain | mod. snow | mod. snow | snow shwrs | some clouds | cloudy | rain shwrs | heavy rain | mod. rain | mod. rain | snow shwrs | clear | some clouds | light rain | some clouds | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 6 | 6 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
15 | — | — | — | — | — | 2 | 14 | 8 | 6 | — | — | — | 4 | — | — | — | |
max °C | 4 | 0 | 0 | 1 | -2 | 5 | 6 | 4 | 3 | 3 | 2 | 5 | 6 | 3 | 6 | 6 | 4 |
min °C | 2 | -1 | 0 | -2 | -4 | 2 | 5 | 3 | 3 | 2 | -2 | 2 | 3 | 3 | 3 | 3 | 3 |
-2 | -5 | -4 | -5 | -7 | 0 | 1 | 0 | 0 | 0 | -4 | 2 | 3 | 3 | 3 | 3 | 1 | |
94 | 92 | 95 | 89 | 81 | 72 | 76 | 94 | 96 | 96 | 86 | 75 | 79 | 97 | 83 | 75 | 65 | |
900 | 300 | 250 | 400 | 0 | 1050 | 1700 | 1200 | 900 | 750 | 400 | 750 | 1200 | 900 | 1200 | 1700 | 2100 | |
 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — |
Mild with heavy rain (total 39.0mm), heaviest during Tue afternoon. Becoming colder with a moderate fall of snow heaviest on Wed morning. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Wed night). Wind will be generally light.
Moderate rain (total 11.0mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Mon morning, min -2°C on Fri night). Wind will be generally light.
Latest snow reports near Lotte Arai Resort:
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 65 cm |
| Last snowfall: | 12 Jan 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
0.1 | 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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