This 16-day snow and weather forecast for Keystone 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.
39.5833, -105.9338
| Variable | Days Sep 3–Sep 10 · register free | |||||||||||||||||||||||
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| Sunrise | 06:12 | 06:13 | 06:14 | 06:15 | 06:16 | 06:17 | 06:18 | 06:19 | 06:20 | 06:21 | 06:22 | 06:23 | 06:24 | 06:25 | 06:25 | 06:26 | 06:27 | 06:28 | 06:29 | 06:30 | 06:31 | 06:32 | 06:33 |
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Sep 3 – Sep 10
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| Sunset | 20:05 | 20:03 | 20:02 | 20:01 | 19:59 | 19:58 | 19:57 | 19:55 | 19:54 | 19:52 | 19:51 | 19:50 | 19:48 | 19:47 | 19:45 | 19:44 | 19:42 | 19:41 | 19:39 | 19:38 | 19:36 | 19:35 | 19:33 | |
| Rain Sum (mm) | 2.7 | 0.6 | 2.3 | 2.2 | 0.1 | - | - | - | - | - | - | 0.9 | - | 0.1 | 1.1 | - | - | - | 2.3 | 3.1 | 1.4 | 0.1 | 0.9 | |
| Snowfall Sum (cm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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| Precipitation Sum (mm) | 2.7 | 0.6 | 2.3 | 2.2 | 0.1 | - | - | - | - | - | - | 0.9 | - | 0.1 | 1.1 | - | - | 0.5 | 2.5 | 4.8 | 4.7 | 0.1 | 2.7 | |
| Max Temperature (°C) | 19 | 19 | 15 | 17 | 16 | 19 | 20 | 20 | 20 | 22 | 23 | 21 | 19 | 19 | 17 | 19 | 19 | 21 | 19 | 15 | 14 | 17 | 16 | |
| Min Temperature (°C) | 9 | 8 | 7 | 6 | 6 | 6 | 7 | 8 | 7 | 7 | 10 | 9 | 7 | 7 | 7 | 9 | 9 | 7 | 8 | 6 | 5 | 3 | 6 | |
| Max Wind Gusts (km/h) | 33 | 28 | 37 | 24 | 22 | 25 | 26 | 37 | 42 | 34 | 34 | 31 | 45 | 43 | 28 | 26 | 61 | 21 | 36 | 19 | 9 | 26 | 16 | |
| Max Wind Speed (km/h) | 20 | 23 | 24 | 18 | 20 | 19 | 20 | 30 | 30 | 26 | 23 | 22 | 34 | 29 | 23 | 21 | 44 | 24 | 23 | 13 | 9 | 18 | 13 | |
| Dominant Wind Direction (°) | ||||||||||||||||||||||||
| Precipitation Probability (%) | 18 | 50 | 57 | 56 | 39 | 24 | 5 | 7 | 24 | 10 | 6 | 42 | 28 | 21 | 23 | 11 | 39 | 39 | 48 | 60 | 60 | 56 | 37 | |
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Freezing Level
Top 3834 m
Mid 3331 m
Bot 2828 m
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Sknowed.com tracks snowfall, maps ski resorts, and helps you plan trips with live forecasts and alerts.
Sknowed for iPhone is coming for the 2026/27 northern winter. Record your ski day, currently free, and it syncs with the website.
