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Lotte Arai Resort Weather (Next 3 days): The snow forecast for Lotte Arai Resort is: Moderate rain (total 10.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the SSW by Tue night).
Lotte Arai Resort Weather (Days 4-6): Heavy rain (total 21.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 7°C on Wed morning, min -9°C on Fri afternoon). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 10 |  | ||||
| Middle Lift: | 12 | | ||||
| Bottom Lift: | 12 | |
Latest snow reports near Lotte Arai Resort:
Pistes soften up fast in the strong sun. Mostly sunny with increasing clouds. from Ikenotaira Onsen Alpenblick
For Togakushi: Calm. Temperatures are around freezing. No new snow. Every lift is open. Snow conditions on piste are good. Packed snow off-piste. from Togakushi
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  | |  | | |  |  | | | |
some clouds | light snow | heavy snow | light snow | snow shwrs | clear | some clouds | clear | light rain | mod. rain | mod. rain | light snow | light snow | light snow | mod. snow | heavy snow | heavy snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 10 | 5 | 1 | — | — | — | — | — | — | 2 | 1 | — | 6 | 16 | 20 | 25 | |
— | 7 | — | — | — | — | — | — | 3 | 7 | 10 | 4 | — | — | — | — | — | — | |
max °C | 10 | 3 | 0 | -6 | -6 | -2 | 3 | 4 | 7 | 7 | 6 | 4 | -1 | 0 | 0 | -6 | -9 | -8 |
min °C | 9 | 0 | -6 | -7 | -7 | -6 | 1 | 3 | 5 | 6 | 6 | -1 | -1 | 0 | -5 | -7 | -9 | -8 |
9 | -5 | -14 | -13 | -11 | -6 | -2 | 0 | 0 | 1 | 2 | -5 | -1 | -2 | -13 | -16 | -18 | -15 | |
51 | 99 | 98 | 96 | 95 | 61 | 37 | 40 | 57 | 67 | 84 | 100 | 99 | 86 | 95 | 98 | 97 | 97 | |
2800 | 2100 | 1050 | 450 | 500 | 0 | 1500 | 2000 | 2300 | 2600 | 2450 | 1650 | 1100 | 1200 | 950 | 450 | 0 | 0 | |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 4:32 | — | — | 4:34 | — | — | 4:34 | — | — | 4:35 | — | — | 4:35 | — | — | 4:36 | — |
Moderate rain (total 10.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the SSW by Tue night).
Heavy rain (total 21.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 7°C on Wed morning, min -9°C on Fri afternoon). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu morning).
Latest snow reports near Lotte Arai Resort:
Pistes soften up fast in the strong sun. Mostly sunny with increasing clouds. from Ikenotaira Onsen Alpenblick
For Togakushi: Calm. Temperatures are around freezing. No new snow. Every lift is open. Snow conditions on piste are good. Packed snow off-piste. from Togakushi
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Dec 2025 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.2 | Powder days Fresh snow, limited sun, any wind. |
0.6 | 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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