Yes
you do need a jacket based on the weather in Vail, CO 81657, USA 21 minutes ago
Why? Because Jack Frost is nipping at your nose!
20°F-7°C & Clear
Wind is 5 mph8 km/h from the West, gusting to 9 mph15 km/h
| January 8 | ||||
| 5pm | 20°F-7°C | 5 mph8 km/h West | Clear | |
| 6pm | 18°F-8°C | 6 mph10 km/h Northwest | Clear | |
| 7pm | 13°F-11°C | 3 mph6 km/h Northwest | Mostly Clear | |
| 8pm | 11°F-11°C | 1 mph2 km/h Northwest | Mostly Clear | |
| 9pm | 10°F-12°C | 4 mph6 km/h West | Mostly Cloudy | |
| 10pm | 9°F-13°C | 5 mph7 km/h Northwest | Partly Cloudy | |
| 11pm | 9°F-13°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| January 9 | ||||
| 12am | 9°F-13°C | 3 mph5 km/h West | Mostly Cloudy | |
| 1am | 10°F-12°C | 2 mph4 km/h West | Mostly Cloudy | |
| 2am | 8°F-13°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| 3am | 7°F-14°C | 3 mph5 km/h North | Cloudy | |
| 4am | 6°F-14°C | 3 mph5 km/h North | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 8 | -1°F-18°C | 20°F-7°C | 3 mph6 km/h from West | Clear | Mostly Cloudy |
| January 9 | -1°F-18°C | 15°F-9°C | 6 mph9 km/h from North | Mostly Cloudy | Mostly Clear |
| January 10 | -6°F-21°C | 20°F-7°C | 4 mph6 km/h from West | Clear | Mostly Cloudy |
| January 11 | 6°F-15°C | 17°F-8°C | 7 mph12 km/h from West | Haze | Haze |
| January 12 | 1°F-17°C | 13°F-11°C | 4 mph6 km/h from West | Mostly Cloudy | Mostly Cloudy |
| January 13 | -5°F-21°C | 15°F-9°C | 3 mph5 km/h from West | Partly Cloudy | Mostly Clear |
| January 14 | -6°F-21°C | 22°F-6°C | 2 mph4 km/h from Southwest | Clear | Clear |
Yes
Low of -0°F-18°C, High of 15°F-10°CWind: 6 mph9 km/h
Precipitation: None