Mountain Park Tsunan Ski Report

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Last Updated: December 16, 2025

Mountain Park Tsunan ski resort in Japan offers 14 trails with varying levels of difficulty, but the best ones are the groomed runs of the Family Course and the Mogul Course.


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°F

mph

Wind

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Humidity

Powder Predicted

Summary

Weather today, clear sky Up to 7" of more snowfall forecasted over the next 5 days.

Snowfall Next 24 Hours

4"

Snowfall Next 72 Hours

5"

Snowfall Next 5 Days

7"

Terrain Surface

NA

Powder Score

NA
       

Weather Forecast

Seasonal Comparison

Year over year snow water equivalent


Snow Water Equivalent (SWE) shows how much water the snow holds. This is ideal for year-to-year tracking of real snowfall and water resources. Measurements from .

Regional Snowpack Depth

Snow levels measured from


Snowpack depth measures how much snow has accumulated in the area. This is a key indicator of powder quality, trail coverage, and how epic your runs are going to be this season at Mountain Park Tsunan.

Historical Air Temperature

Temperature fluctuations at Mountain Park Tsunan


Recent air temperature fluctuations at Mountain Park Tsunan impact snow quality and stability, from powder to slush.

About the Area


The Mountain-Park-Tsunan Ski Resort is located in Niigata Prefecture, Japan. The resort is situated in the Echigo Mountains, a range within the larger Hida Mountains.

The ski resort offers a variety of terrain, including gentle slopes for beginners and more challenging runs for experienced skiers. Some of the prominent mountain aspects at the resort include:

1. Mount Kanaya: This peak offers stunning views of the surrounding mountains and is a popular spot for advanced skiers looking for challenging terrain.

2. Mount Hatakeyama: This mountain features a mix of intermediate and advanced runs, as well as off-piste areas for adventurous skiers and snowboarders.

3. Mount Torigoe: This peak is known for its long runs and varied terrain, making it a favorite among both beginner and intermediate skiers.

Overall, the Mountain-Park-Tsunan Ski Resort offers a diverse range of mountain aspects and terrain options for skiers and snowboarders of all levels.

The resort is also home to an interesting fact - it was the site of the first-ever FIS World Cup snowboarding competition in Japan. For beginners, the resort offers a ski school where they can learn the basics of skiing. For après ski, the best bar to visit is the Tsunan Brewery Taproom, which offers a range of craft beers and delicious food.

Lift Count

2 Lifts

Base Elevation

456 Meters

Run Count

5 Trails

Top Elevation

711 Meters

Mountain Park Tsunan FAQ


How much snow did Mountain Park Tsunan receive over the past day?

The ski area received " of new snowfall since yesterday.


What's the weather like at Mountain Park Tsunan today?

Weather today, clear sky


How much new snowfall is forecasted for Mountain Park Tsunan this week?

Mountain Park Tsunan is expected to receive up to 7.12" of new snowfall in the next 5 days.


What are some ski resorts near Mountain Park Tsunan?

Matsunoyama Onsen
Sakae Club
New Greenpia Tsunan
Nakasato Kiyotsu
Cupid Valley


What are ski area conditions in Japan like right now?

{u'ski_attitash': u'Attitash Mountain is open and carving into the 2025-26 season with solid early-winter conditions. Following a brisk overnight low of 23.3\xb0F, the mountain boasts an 11-inch snowpack\u2014sufficient for some prime corduroy. While the next 72 hours show only a light trace of precipitation (0.04"), snowmakers are expected to take advantage of the cold temps to bolster base depths. Groomers ... Read more