
Snow Trend
24 Hour Forecast
10 day forecast
A typical season at Ryuoo
Ryuoo is outside its usual snow season right now.
A typical season here runs November to April, peaking in January, with around 10m of snow in total.
- Average season
- ~10m of snow
- Snowiest month
- January (210–350cm)
- Usual season
- November to April, peaking in January
- Base to summit
- 850m – 1930m (1080m vertical)
That makes Ryuoo the 13th snowiest of 39 Nagano resorts we have reviewed.
Month by month
Estimated cumulative fresh snowfall at major on-mountain ski areas; actual totals vary substantially by resort, elevation, measurement location, and season.
Forecast tips for Ryuoo
Start with the upper-mountain wind and cloud line. The headline number only helps once you know whether a cold inland trough is the pattern to watch. With a 850 to 1930 metre elevation band and 1080 metres of vertical, the trees and upper storm laps hold soft snow well after the open faces are worked. A seasonal baseline around 10 metres means moderate-looking totals can still refresh the main lines quickly. The swing variable is whether the upper lift can run with enough visibility to make the top worth using. With patrol boundaries in play, focus on how the inbounds snow will hold through the first half of the day. Chase it when 10 to 20 cm lands overnight with light to moderate wind; if gusts climb, make it a sheltered-tree day.
Nearby forecasts
The closest resort we've reviewed is X-JAM Takaifuji, 2km NW, topping out at 1,050m. When a storm misses Ryuoo, check these first.