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Koshi Kogen Ski Area 16 Day Snow Forecast
This 16-day snow and weather forecast for Koshi Kogen 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.
37.32, 138.884
| Variable | Tue Apr 7 |
Wed Apr 8 |
Thu Apr 9 |
Fri Apr 10 |
Sat Apr 11 |
Sun Apr 12 |
Mon Apr 13 |
Tue Apr 14 |
Wed Apr 15 |
Thu Apr 16 |
Fri Apr 17 |
Sat Apr 18 |
Sun Apr 19 |
Mon Apr 20 |
Tue Apr 21 |
Wed Apr 22 |
Thu Apr 23 |
Fri Apr 24 |
Sat Apr 25 |
Sun Apr 26 |
Mon Apr 27 |
Tue Apr 28 |
Wed Apr 29 |
Thu Apr 30 |
Fri May 1 |
Sat May 2 |
Sun May 3 |
Mon May 4 |
Tue May 5 |
Wed May 6 |
Thu May 7 |
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| Sunrise | 05:21 | 05:20 | 05:18 | 05:17 | 05:15 | 05:14 | 05:13 | 05:11 | 05:10 | 05:09 | 05:07 | 05:06 | 05:04 | 05:03 | 05:02 | 05:00 | 04:59 | 04:58 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Sunset | 18:11 | 18:12 | 18:13 | 18:14 | 18:15 | 18:16 | 18:17 | 18:18 | 18:18 | 18:19 | 18:20 | 18:21 | 18:22 | 18:23 | 18:24 | 18:25 | 18:26 | 18:27 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Rain Sum (mm) | 10.3 | - | 2.3 | 16.1 | - | - | - | - | 10.5 | - | - | - | - | 8.4 | - | - | - | - | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Snowfall Sum (cm) | 0.1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
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| Precipitation Sum (mm) | 13.9 | - | 2.3 | 16.2 | 0.3 | - | - | 0.1 | 10.7 | 0.2 | - | - | - | 8.6 | - | - | - | - | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Max Temperature (°C) | 9 | 12 | 19 | 18 | 16 | 14 | 21 | 21 | 24 | 14 | 24 | 21 | 22 | 25 | 15 | 21 | 17 | 15 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Min Temperature (°C) | 4 | 5 | 10 | 10 | 6 | 7 | 8 | 13 | 10 | 7 | 10 | 13 | 12 | 8 | 7 | 10 | 7 | 5 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Max Wind Gusts (km/h) | 40 | 21 | 14 | 35 | 50 | 26 | 11 | 9 | 23 | 12 | 9 | 14 | 10 | 39 | 47 | 21 | 8 | 14 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Max Wind Speed (km/h) | 19 | 15 | 8 | 18 | 28 | 14 | 14 | 13 | 23 | 10 | 10 | 19 | 14 | 23 | 23 | 19 | 11 | 16 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
| Dominant Wind Direction (°) | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | ||||||||||||||||||
| Precipitation Probability (%) | 91 | 2 | 28 | 83 | 20 | - | - | 1 | 62 | 13 | - | 1 | - | 17 | 8 | - | 16 | 3 | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login | Login |
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Freezing Level
Top 442 m
Mid 375 m
Bot 307 m
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