Hanawa Ski Area 16 Day Long Range Snow Forecast

This 16-day snow and weather forecast for Hanawa 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.

40.1833, 140.8270

Updated 1600hrs, Fri, Sep 4 LT
Variable
Sunrise 04:52 04:53 04:53 04:54 04:55 04:56 04:57 04:58 04:59 05:00 05:01 05:02 05:03 05:04 05:05 05:06 05:07 05:08 05:09 05:10 05:11 05:12 05:13
Sunset 18:27 18:25 18:24 18:22 18:21 18:19 18:18 18:16 18:15 18:13 18:12 18:10 18:09 18:07 18:05 18:04 18:02 18:01 17:59 17:57 17:56 17:54 17:52
Rain Sum (mm) - - - - - - - 20.8 - 1.8 4.0 - - 20.4 0.1 - - 0.1 36.2 - - - -
Snowfall Sum (cm) - - - - - - - - - - - - - - - - - - - - - - -
Weather Heavy Drizzle Light Drizzle Cloudy Light Showers Drizzle Thunderstorm Heavy Drizzle Thunderstorm Light Drizzle Drizzle Light Rain Cloudy Heavy Drizzle Thunderstorm Drizzle Light Drizzle Cloudy Light Drizzle Heavy Rain Cloudy Light Drizzle Cloudy Cloudy
Precipitation Sum (mm) 2.8 0.2 - 3.3 2.2 3.8 2.6 36.2 0.6 2.1 4.0 - 5.2 34.7 4.4 1.5 - 0.1 36.3 - 0.6 - -
Max Temperature (°C) 28 29 28 28 27 28 26 22 24 23 18 23 25 24 22 21 22 23 17 24 21 20 22
Min Temperature (°C) 19 17 18 18 20 19 17 16 15 14 15 16 16 17 15 11 12 11 14 13 8 12 12
Max Wind Gusts (km/h) 24 22 14 14 37 56 21 39 33 18 23 17 23 35 34 21 25 46 59 17 23 12 13
Max Wind Speed (km/h) 18 11 7 8 21 28 16 16 25 12 9 11 14 17 15 15 12 22 25 10 11 9 9
Dominant Wind Direction (°)
Precipitation Probability (%) 55 84 3 94 85 100 91 100 3 78 87 16 100 100 100 69 13 31 77 16 26 17 38
Freezing Level
Top 751 m
Mid 504 m
Bot 256 m