Not open yet for 2026/27. We have not yet found an official opening date. The snowfall below is a model figure and does not mean the slopes are skiable.
Base depth
4cm
Snow 48h
0cm
Next 72h
0cm
A weather-model figure, worked out the same way for every ski area, and lower than what actually falls. Use it to compare ski areas, not against the resort’s own totals. How we measure →
Snow 24h
0 cm
Next 24h
0 cm
Temperature
−2°C
Max wind
11 km/h
Elevation
1,312–1,594 m
Across
3.6 km
This season so far (1 Nov to 9 Nov): 13 cm, 103% of the average for the same dates. The average is over twelve winters on the same weather model. Across Japan →
Updated: 10 Nov 2026, 12:15
7-day outlook
Date
Weather
Snow (cm)
Low / high (°C)
Wind (km/h)
Tue 10 Nov
Snow
0
−2 to 1
10
Wed 11 Nov
Cloudy
0
−3 to 3
11
Thu 12 Nov
Partly cloudy
0
1 to 10
6
Fri 13 Nov
Cloudy
0
1 to 10
6
Sat 14 Nov
Cloudy
0
3 to 12
8
Sun 15 Nov
Drizzle
0
5 to 13
8
Mon 16 Nov
Snow
0
0 to 6
14
Score breakdown
Fresh (48h)1/40
Forecast (24h)0/25
Snow quality4/20
Wind8/10
Base0/5
The five add up to the 100-point Powder Score: more fresh snow, more on the way and colder air all push it up. How we measure
Skiing the Tashiro Alyeska Trail, you look down on Lake Tashiro, and Restaurant Alyeska stands on its shore. The Dragondola from Naeba arrives at a summit station in this area. From the Gondola East Trail, which runs down past it, the Tanigawa range lies straight ahead. Sources: princehotels.co.jp, princehotels.com, niigata-kankou.or.jp (sources read 12 Oct 2026; an AI draft the site operator has not yet checked)
Runs and lifts
Counted from the runs and lifts drawn on OpenStreetMap, within the boundary of the ski area. These are not the resort’s own published figures.
Marked runs
23
Run length
16km
Lifts
8
Vertical
282m
Top 1,594 m · base 1,312 m
Run map
EasyIntermediateAdvancedLift
North is up. Runs are coloured by difficulty; black lines are lifts.Lifts that run far beyond the ski area are cut at the edge of the map.Slope shape, difficulty and lift types
The shape of the mountain
Longest run on the map2.0 km
Steepest pitch31°measured over at least 30 m
Average gradient of the runs8.6°
Which way the slopes face
North31%
East51%
South6%
West12%
82% of the vertical on the runs descends to the north or east. Those slopes get the least sun, so the snow lasts longer.
The most snow falls in January. March brings 61% of January’s snowfall. That is a gentler fall than the median for ski areas in Japan (52%). In amount, March brings 86 cm, more than the median of 46 cm.
118cmDec
141cmJan
102cmFeb
86cmMar
Average snowfall by month, last 12 winters
Winter by winter
Across the 12 winters measured, the average is 447 cm, and 4 of them fell short of it. The leanest was 2015/16 with 241 cm; the biggest was 2021/22 with 563 cm (2.3 times as much).
3 hot spring sources with published analyses lie within 5 km of this ski area, nearest first (the hottest is 50 °C).
Show the sources
Source
Distance
Temperature
pH
猿倉猿倉の湯
2.9 km
38.5℃ warm
—
貝掛貝掛
4 km
37℃ warm
6.8 neutral
赤湯青の湯
4 km
50℃ hot
6.6 neutral
These are analyses of hot spring sources, not a list of baths you can visit. They date from 1910 to 2005, many from decades ago, so today’s temperature and chemistry may differ. Names are as recorded in Japanese. Temperature and pH bands follow Japan’s standard for analysing hot springs.
Source: processed from the hot spring analysis data in the Geothermal Information Database (GRES-DB), Geological Survey of Japan, AIST
Worth seeing nearby
Within 20 km in a straight line, nearest first. Some lie over a pass that is closed in winter.
Chosen from the places most read about on Wikipedia, favouring those with an English article. Based on the Japanese Wikipedia lists of sights in each prefecture, as compiled in travel-log-data (CC BY-SA 4.0). English names from Wikidata (CC0). The content of this section is available under CC BY-SA 4.0.
Map
The weather map, and where it sits among nearby ski areas.
Pick dates and guests to check rooms on Rakuten Travel
Prices are the lowest Rakuten Travel lists; a property name, or “Pick dates and guests” above, shows prices and rooms for your dates.
Contains advertising. Property names and Rakuten Travel’s booking pages are in Japanese. · Property data by Rakuten Travel (Supported by Rakuten Developers)
We measured which way every mapped run descends at 180 Japanese ski areas. At the middle one, 77% of the vertical faces north or east. That barely predicts snow quality: the weather decides what falls. Where direction matters is after the snow stops, and above all in spring.