This 16-day snow and weather forecast for Aizukogen Nango Ski 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.

37.2605, 139.5569

Updated 1600hrs, Fri, Sep 4 LT
Variable
Sunrise 05:01 05:02 05:03 05:04 05:05 05:05 05:06 05:07 05:08 05:09 05:10 05:10 05:11 05:12 05:13 05:14 05:15 05:15 05:16 05:17 05:18 05:19 05:20
Sunset 18:27 18:26 18:25 18:23 18:22 18:21 18:19 18:18 18:16 18:15 18:14 18:12 18:11 18:09 18:08 18:06 18:05 18:03 18:02 18:00 17:59 17:57 17:56
Rain Sum (mm) 0.1 0.5 - - - - 16.2 6.1 1.5 25.1 1.0 1.5 - 0.3 17.7 - - 40.4 11.9 0.5 0.6 - -
Snowfall Sum (cm) - - - - - - - - - - - - - - - - - - - - - - -
Weather Thunderstorm Showers Heavy Drizzle Heavy Drizzle Light Drizzle Light Drizzle Thunderstorm Showers Drizzle Heavy Rain Thunderstorm Heavy Drizzle Heavy Drizzle Light Showers Heavy Showers Cloudy Light Drizzle Heavy Showers Heavy Rain Light Drizzle Light Drizzle Cloudy Cloudy
Precipitation Sum (mm) 13.2 14.9 7.8 2.4 0.4 0.1 23.7 7.2 1.7 25.1 6.8 4.8 3.9 17.1 19.1 - 0.8 40.5 12.0 1.2 1.6 - -
Max Temperature (°C) 26 24 24 27 30 31 29 20 20 19 26 28 28 28 21 21 24 21 21 19 20 20 22
Min Temperature (°C) 18 17 17 17 19 19 18 17 15 15 18 18 18 19 16 15 14 16 16 17 14 14 15
Max Wind Gusts (km/h) 8 9 12 16 21 21 23 26 16 12 16 14 13 11 15 10 21 51 9 10 13 13 7
Max Wind Speed (km/h) 7 6 8 9 13 18 10 9 7 8 10 10 9 9 8 7 11 16 7 6 7 8 5
Dominant Wind Direction (°)
Precipitation Probability (%) 100 100 100 100 100 100 100 100 93 100 100 100 100 100 100 79 42 97 97 55 79 77 82
Freezing Level
Top 1009 m
Mid 763 m
Bot 517 m