Yes
you do need a jacket based on the weather in Boulder, CO, USA 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat!
53°F12°C & Partly Cloudy
Wind is 7 mph11 km/h from the South, gusting to 11 mph17 km/h
| April 17 | ||||
| 3am | 53°F11°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 4am | 52°F11°C | 7 mph12 km/h South | Mostly Cloudy | |
| 5am | 51°F11°C | 6 mph9 km/h South | Mostly Cloudy | |
| 6am | 51°F11°C | 7 mph11 km/h South | Mostly Cloudy | |
| 7am | 50°F10°C | 6 mph10 km/h South | Clear | |
| 8am | 50°F10°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 9am | 50°F10°C | 7 mph11 km/h West | Partly Cloudy | |
| 10am | 55°F13°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 11am | 60°F16°C | 4 mph6 km/h Southwest | Clear | |
| 12pm | 63°F17°C | 7 mph11 km/h Southwest | Clear | |
| 1pm | 65°F19°C | 7 mph11 km/h Southwest | Clear | |
| 2pm | 68°F20°C | 8 mph13 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 17 | 34°F1°C | 69°F21°C | 8 mph13 km/h from West | Mostly Clear | Cloudy |
| April 18 | 29°F-2°C | 34°F1°C | 8 mph12 km/h from Northeast | Snow | Snow |
| April 19 | 27°F-3°C | 42°F5°C | 5 mph8 km/h from East | Mostly Cloudy | Mostly Clear |
| April 20 | 29°F-1°C | 58°F14°C | 6 mph9 km/h from Northwest | Partly Cloudy | Clear |
| April 21 | 39°F4°C | 66°F19°C | 9 mph14 km/h from West | Mostly Clear | Mostly Clear |
| April 22 | 41°F5°C | 65°F19°C | 4 mph6 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| April 23 | 41°F5°C | 66°F19°C | 5 mph8 km/h from East | Partly Cloudy | Partly Cloudy |
Yes
Low of 28°F-2°C, High of 34°F1°CWind: 8 mph12 km/h
Precipitation: 43% snow