This 16-day snow and weather forecast for Owani Onsen Ski Resort International Area provides a detailed outlook on upcoming snowfall, temperature trends, wind conditions, and freezing levels. Use this long-range forecast to plan ski days, powder hunts, and travel decisions with confidence as mountain weather patterns evolve over the coming weeks.

40.5027, 140.5711

Updated 0200hrs, Tue, Oct 20 LT
Variable
Sunrise 05:36 05:37 05:38 05:39 05:40 05:41 05:42 05:43 05:44 05:45 05:46 05:47 05:48 05:50 05:51 05:52 05:53 05:54 05:55 05:56 05:57 05:58 06:00
Sunset 17:15 17:13 17:12 17:10 17:09 17:07 17:06 17:04 17:02 17:01 16:59 16:58 16:56 16:55 16:53 16:52 16:50 16:49 16:47 16:46 16:45 16:43 16:42
Rain Sum (mm) - 5.6 - - - - - - - 4.0 3.6 4.7 0.3 - 5.2 14.1 10.0 26.5 - - - - 10.5
Snowfall Sum (cm) - - - - - - - - - - - - - - - - - - - - - - -
Weather Cloudy Showers Light Drizzle Cloudy Sunny Sunny Cloudy Cloudy Cloudy Showers Showers Showers Drizzle Cloudy Rain Heavy Showers Rain Showers Drizzle Cloudy Cloudy Light Drizzle Light Rain
Precipitation Sum (mm) - 6.7 0.4 - - - - - - 4.3 6.1 9.0 2.3 - 5.2 15.3 10.0 32.0 2.7 - - 0.3 10.5
Max Temperature (°C) 18 21 20 17 19 21 23 21 21 23 17 15 17 14 18 19 15 18 8 14 18 17 14
Min Temperature (°C) 8 14 11 8 9 11 11 11 11 13 8 8 6 5 10 11 9 5 2 6 11 6 6
Max Wind Gusts (km/h) 8 23 25 25 22 9 8 12 9 37 46 41 41 33 69 59 15 76 53 14 11 17 13
Max Wind Speed (km/h) 8 14 17 19 17 7 7 9 7 13 23 21 18 21 18 19 9 37 26 9 7 12 10
Dominant Wind Direction (°)
Precipitation Probability (%) - 100 23 - - - - - - 100 100 100 100 - 94 100 99 100 85 - 6 39 45
Freezing Level
Top 549 m
Mid 324 m
Bot 99 m