This 16-day snow and weather forecast for Hachimoriyama 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.
38.6849, 139.6630
| Variable | Days Oct 27–Nov 3 · register free | |||||||||||||||||||||||
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| Sunrise | 05:39 | 05:40 | 05:41 | 05:42 | 05:43 | 05:44 | 05:45 | 05:46 | 05:46 | 05:47 | 05:48 | 05:49 | 05:50 | 05:51 | 05:52 | 05:53 | 05:54 | 05:55 | 05:56 | 05:57 | 05:59 | 06:00 | 06:01 |
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Oct 27 – Nov 3
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| Sunset | 17:20 | 17:18 | 17:17 | 17:15 | 17:14 | 17:12 | 17:11 | 17:09 | 17:08 | 17:06 | 17:05 | 17:03 | 17:02 | 17:00 | 16:59 | 16:58 | 16:56 | 16:55 | 16:54 | 16:52 | 16:51 | 16:50 | 16:48 | |
| Rain Sum (mm) | - | 3.4 | 0.5 | - | - | - | - | - | - | 6.8 | 19.3 | - | - | - | 0.1 | 24.7 | 35.2 | 34.0 | - | - | - | - | 11.3 | |
| Snowfall Sum (cm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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| Precipitation Sum (mm) | - | 4.0 | 3.3 | 0.1 | - | - | - | - | - | 8.2 | 23.9 | - | 6.3 | - | 0.1 | 31.6 | 37.1 | 37.0 | 0.4 | - | 0.7 | 2.6 | 11.7 | |
| Max Temperature (°C) | 19 | 25 | 17 | 18 | 19 | 21 | 24 | 22 | 22 | 24 | 17 | 17 | 19 | 16 | 23 | 18 | 17 | 21 | 12 | 15 | 20 | 18 | 16 | |
| Min Temperature (°C) | 12 | 16 | 14 | 10 | 10 | 12 | 13 | 13 | 13 | 16 | 9 | 11 | 10 | 8 | 13 | 15 | 13 | 10 | 6 | 8 | 14 | 12 | 12 | |
| Max Wind Gusts (km/h) | 26 | 24 | 33 | 26 | 21 | 12 | 10 | 11 | 18 | 53 | 50 | 39 | 47 | 25 | 27 | 60 | 24 | 80 | 58 | 18 | 14 | 14 | 31 | |
| Max Wind Speed (km/h) | 9 | 8 | 13 | 19 | 15 | 8 | 8 | 11 | 10 | 18 | 26 | 16 | 24 | 17 | 11 | 18 | 12 | 38 | 33 | 9 | 8 | 8 | 13 | |
| Dominant Wind Direction (°) | ||||||||||||||||||||||||
| Precipitation Probability (%) | - | 100 | 90 | 58 | - | - | - | - | - | 100 | 100 | 99 | 100 | - | 66 | 100 | 100 | 100 | 74 | 2 | 25 | 35 | 56 | |
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Freezing Level
Top 340 m
Mid 249 m
Bot 158 m
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