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Lotte Arai Resort Weather (Next 3 days): The snow forecast for Lotte Arai Resort is: A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Wed morning, min -8°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, calm by Tue night).
Lotte Arai Resort Weather (Days 4-6): A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Sat afternoon, min -10°C on Thu night). Winds increasing (light winds from the SW on Fri afternoon, gales from the NW by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | 1 | |
Latest snow reports near Lotte Arai Resort:
Snow is falling in Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama
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 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
Heavy snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling heavily in Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  |  |  |  | | | |  |  |  | |  | | | | |
heavy snow | heavy snow | heavy snow | light snow | snow shwrs | some clouds | some clouds | some clouds | heavy snow | heavy snow | mod. snow | snow shwrs | clear | clear | clear | clear | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
12 | 19 | 31 | 5 | 1 | — | — | — | 16 | 22 | 10 | 5 | — | — | — | — | — | 30 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -4 | -7 | -7 | -7 | -5 | -1 | -1 | -2 | -8 | -9 | -9 | -6 | -5 | -2 | 2 | 3 | -2 |
min °C | -3 | -7 | -8 | -8 | -8 | -8 | -2 | -1 | -6 | -9 | -9 | -10 | -7 | -5 | -4 | 0 | 0 | -8 |
-7 | -15 | -18 | -18 | -15 | -12 | -6 | -4 | -14 | -20 | -19 | -21 | -12 | -8 | -8 | -5 | -5 | -20 | |
97 | 98 | 97 | 95 | 90 | 56 | 35 | 46 | 81 | 96 | 95 | 92 | 64 | 67 | 42 | 15 | 44 | 90 | |
800 | 550 | 250 | 150 | 350 | 0 | 500 | 1050 | 550 | 200 | 0 | 0 | 0 | 400 | 0 | 1400 | 1650 | 550 | |
 | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — |
 | — | 4:44 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — |
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Wed morning, min -8°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, calm by Tue night).
A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Sat afternoon, min -10°C on Thu night). Winds increasing (light winds from the SW on Fri afternoon, gales from the NW by Sat night).
Latest snow reports near Lotte Arai Resort:
Snow is falling in Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama
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 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
Heavy snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling heavily in Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 13 cm |
| Last snowfall: | 4 Jan 2026 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.8 | Powder days Fresh snow, limited sun, any wind. |
0.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Lotte Arai Resort at the specific elevation of 1280 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
Hit this joint in January 2018 when it was 1 month old. As expected, all the infrastructure was brand spanking. Resort and on-mountain eating are very upmarket. Our one day there was sent from the heavens: deep, deep powder and bluebird for most of the day. Words cannot do the day justice; probably the best single day's skiing of my life and I've been skiing since 1969!! Wow!! Just wow!!
Al Cochrane from Australia writes:
Hit this joint in January 2018 when it was 1 month old. As expected, all the infrastructure was brand spanking. Resort and on-mountain eating are very upmarket. Our one day there was sent from the heavens: deep, deep powder and bluebird for most of the day. Words cannot do the day justice; probably the best single day's skiing of my life and I've been skiing since 1969!! Wow!! Just wow!!
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