Yes
you do need a jacket based on the weather in Colorado, USA 1 second ago
Why? Because it's colder than your ex's heart!
31°F-0°C & Clear
Wind is 4 mph6 km/h from the Northwest, gusting to 9 mph15 km/h
| September 17 | ||||
| 7am | 32°F-0°C | 3 mph4 km/h Northwest | Clear | |
| 8am | 32°F0°C | 5 mph7 km/h West | Clear | |
| 9am | 33°F0°C | 5 mph8 km/h Northwest | Clear | |
| 10am | 35°F2°C | 4 mph6 km/h Northwest | Clear | |
| 11am | 39°F4°C | 5 mph8 km/h Northwest | Clear | |
| 12pm | 41°F5°C | 8 mph12 km/h Northwest | Clear | |
| 1pm | 44°F7°C | 8 mph14 km/h West | Clear | |
| 2pm | 46°F8°C | 9 mph15 km/h West | Mostly Clear | |
| 3pm | 48°F9°C | 10 mph15 km/h West | Partly Cloudy | |
| 4pm | 49°F10°C | 10 mph16 km/h West | Partly Cloudy | |
| 5pm | 50°F10°C | 9 mph15 km/h West | Partly Cloudy | |
| 6pm | 49°F10°C | 10 mph15 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 31°F-0°C | 50°F10°C | 8 mph12 km/h from Northwest | Mostly Clear | Partly Cloudy |
| September 18 | 30°F-1°C | 52°F11°C | 5 mph8 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 19 | 33°F1°C | 56°F13°C | 5 mph8 km/h from West | Mostly Cloudy | Mostly Cloudy |
| September 20 | 37°F3°C | 54°F12°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Clear |
| September 21 | 36°F2°C | 53°F12°C | 7 mph11 km/h from Northwest | Partly Cloudy | Mostly Clear |
| September 22 | 34°F1°C | 55°F13°C | 8 mph13 km/h from Northwest | Mostly Clear | Clear |
| September 23 | 34°F1°C | 58°F14°C | 6 mph9 km/h from Northwest | Clear | Clear |
Yes
Low of 29°F-2°C, High of 52°F11°CWind: 5 mph8 km/h
Precipitation: 10% rain