📷 Shiga Kogen
Asia
Shiga Kogen
Fair · 2025-26 season average
Closed for the season · average of 73 verified open days
Best months to book: March, February, January · last season + 31-yr record
Scroll for happiness
Closed for the season — closed May 6
Weather data is still collected for informational purposes.
Last Snowfall
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Past 24 Hours
0cm
Past 48 Hours
0cm
Past 10 Days
0cm
14-Day Forecast
0cm
Snow Depth
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Powder Days
8
2026–27 season
Fair
2025-26 season average
Shiga Kogen is closed for the season. Last season it averaged 22.4 across 73 verified open days.
March
#1 to book
62cm avg · scored 31.3
February
#2 to book
72cm avg · scored 25.6
January
#3 to book
94cm avg
Best weeks to book
- #11 Mar – 7 Marscored 41
- #28 Mar – 14 Marscored 36.3
- #322 Feb – 28 Febscored 25.6
Ranked on 25% last season's SnowSure score (2025-26) · 75% 31-year snowfall and base-depth record. Last season's strongest fortnight was 28 Feb – 13 Mar. One season describes what happened, not what to expect. The live score returns when the lifts turn.
Current Conditions
Reported Thu, Sep 10, 01:07 AM UTC
Terrain Open
Closed for the season
Season ended May 6, 2026
84 runs · 48 lifts — live counts and the SnowSure™ Score return when the lifts turn.
Snow Summary
2307mUpdated Sep 10, 2026 at 1:07 AM
Historical data from Open-Meteo archive • Forecast: SnowSure™ multi-model blend
Maps
Snow forecast mapsAll maps for Shiga Kogen →
Webcams & Proof of Powder
熊の湯スキー場 (Kuma-no-yu)
東館山山頂 (Higashi-Tateyama Summit)
焼額山スキー場 (Yakebitaiyama)All webcams & Proof of Powder →
About Shiga Kogen
Shiga Kogen is a large ski resort located in the Nagano Prefecture of Japan, renowned for its expansive interconnected ski area comprising 18 ski fields and over 80 kilometers of trails. The resort is situated within the Joshinetsu Kogen National Park, offering a scenic alpine environment and reliable powder snow throughout the season. Shiga Kogen is known for its variety of terrain suitable for all levels, extensive lift network, and direct access to hot springs and traditional Japanese accommodations, making it a distinctive destination for both skiing and cultural experiences.
Read the full resort guide →Frequently asked questions about Shiga Kogen
- Where is Shiga Kogen?
- Shiga Kogen is a ski resort in Japan.
- How high is Shiga Kogen?
- Shiga Kogen runs from a base elevation of 1,340 m (4,396 ft) to a summit of 2,307 m (7,569 ft), giving a vertical drop of 967 m (3,173 ft).
- How big is Shiga Kogen?
- Shiga Kogen has 1,000 acres (405 hectares) of skiable terrain, 84 marked runs and 48 lifts.
- Which ski pass covers Shiga Kogen?
- Shiga Kogen is on the Ikon Pass. Access terms such as blackout dates and day limits vary by pass tier, so check the pass operator for the current season.
- When is ski season at Shiga Kogen?
- Shiga Kogen typically operates from December to May. Exact opening and closing dates shift each year with snowfall — check the resort's current season dates before booking.
- How much snow does Shiga Kogen get in a typical season?
- Shiga Kogen averages 472 inches / 1200 cm of snowfall in a typical season. Any individual season can run well above or below that.
- How will El Niño affect Shiga Kogen in winter 2026-27?
- El Niño Signal Rank: #286 of 488 SnowSure resorts · Tier D · strong-event signal -5% vs its own 30-yr average. In the three strongest El Niño winters on record ('97-98, '15-16, '23-24), Shiga Kogen averaged -5% versus its own 30-year snowfall baseline. Not a warning — a scheduling note. El Niño winters here tend to hit the season's edges hardest — Japan's big snow window runs mid-December to mid-February, and the January–February core signal is closer to neutral. Aim the mid-winter core (January to mid-February) for winter 2026-27. Analog winters: '97-98 -13%, '15-16 -33%, '23-24 +30%.
