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Japan Christmas Snow Roundup #294
Weekly Snow News for Japan, updated 24 December 2025: Siberian cold continues to deliver exceptional snowfall, with Hokkaido leading global totals.
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Lotte Arai Resort at 804 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 24 Dec 2025
Now
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  |  |  | |  | | | |  | |
light rain | mod. rain | mod. rain | mod. snow | heavy snow | heavy snow | heavy snow | snow shwrs | some clouds | clear | some clouds | clear | clear | clear | clear | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 6 | 17 | 12 | 12 | — | — | — | — | — | — | — | — | 2 | |
5 | 10 | 10 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 8 | 7 | 3 | 3 | -4 | -7 | -7 | -5 | -4 | -4 | 0 | 0 | -1 | 3 | 4 | 3 |
min °C | 7 | 5 | 3 | -3 | -6 | -7 | -7 | -7 | -5 | -5 | -1 | -1 | -1 | 2 | 3 | 1 |
7 | 2 | 0 | -13 | -15 | -16 | -15 | -10 | -9 | -8 | -3 | -4 | -5 | -2 | 0 | -4 | |
88 | 99 | 98 | 96 | 95 | 92 | 94 | 81 | 70 | 66 | 83 | 81 | 59 | 48 | 67 | 83 | |
2300 | 2150 | 1300 | 1050 | 250 | 0 | 0 | 0 | 300 | 0 | 550 | 800 | 0 | 1500 | 1650 | 1200 | |
 | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — |
Next 0-3 days weather summary:
Heavy rain (total 26.0mm) on Thu morning. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 8°C on Wed night, min -7°C on Fri afternoon). Winds increasing (calm on Wed night, gales from the NNW by Thu night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon afternoon, min -5°C on Sat night). Wind will be generally light.
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Latest snow reports near Lotte Arai Resort:
39 km away from Lotte Arai Resort
20 hours ago
It is raining moderately in Tsugaike Kogen. No wind today. Freeze-thaw conditions. A dusting of new snow. The majority of lifts are open. from Tsugaike Kogen
47 km away from Lotte Arai Resort
20 hours agoSnowing at a moderate rate at Hakuba 47. from Hakuba 47
10 km away from Lotte Arai Resort
21 hours agoSnowing at a moderate rate at Seki Onsen. from Seki Onsen
26 km away from Lotte Arai Resort
21 hours agoSnow falling heavily above Nozawa Onsen. from Nozawa Onsen
31 km away from Lotte Arai Resort
22 hours ago
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 higher elevations in the ski area from Iizuna Kogen
Lotte Arai Resort Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 22 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 4 of December has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.5 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
Lotte Arai Resort Forecast Snowfall
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Photos of Lotte Arai Resort
Mtn by Bobby Blaze 🔥
fresh lines Arai by Jerry Sinclair
Mtn by Bobby Blaze 🔥
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Lotte Arai Resort at the specific elevation of 804 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.
Visitor Reviews of Lotte Arai Resort
Overall 3.4 Based on 6 votes and 4 reviews
- Snowsure
- Variety of pistes
- Vote
- Goofy TreeHugger from China writes:
Visited January 2019. A major storm system moved in, we had about 1.5m of fresh powder in 2 days. Words do not do justice to the the amazing slack country available direct from the lifts. Arai is a little low, so it can get wet at the base. But the good riding is all from the top, above a normal freeze line. I did not get into the back country due to avalanche risk. Lotte Arai is expensive compared to Nozawa, Akakura, Madarao, Tangram etc. At 7000Yen a day including a returnable deposit, there is a big difference to the other local resorts. Facilities are amazing. There is only 1 hotel: Lotte Arai, with around 350 rooms, so the mountain gets a max of 1000 people on it. That may sound a lot but facilities cope very well. There is no easily accessible town (a shuttle bus to Arai Town) so you are stuck in the resort. Myoko Snow Sports run a ski school there. So there are English speaking instructors. There are good facilities for children and the hotel offers daycare. Summary: expensive but good.
Visitor Reviews of Lotte Arai Resort
Goofy TreeHugger from China writes:
Visited January 2019. A major storm system moved in, we had about 1.5m of fresh powder in 2 days. Words do not do justice to the the amazing slack country available direct from the lifts.
Arai is a little low, so it can get wet at the base. But the good riding is all from the top, above a normal freeze line. I did not get into the back country due to avalanche risk.
Lotte Arai is expensive compared to Nozawa, Akakura, Madarao, Tangram etc. At 7000Yen a day including a returnable deposit, there is a big difference to the other local resorts. Facilities are amazing. There is only 1 hotel: Lotte Arai, with around 350 rooms, so the mountain gets a max of 1000 people on it. That may sound a lot but facilities cope very well. There is no easily accessible town (a shuttle bus to Arai Town) so you are stuck in the resort.
Myoko Snow Sports run a ski school there. So there are English speaking instructors.
There are good facilities for children and the hotel offers daycare.
Summary: expensive but good.
Nearest