Yes
you do need a jacket based on the weather in Highlands Ranch, CO, USA 1 second ago
Why? Because it's pretty chilly!
54°F12°C & Mostly Clear
Wind is 2 mph4 km/h from the South, gusting to 4 mph6 km/h
| September 14 | ||||
| 4am | 53°F12°C | 3 mph5 km/h South | Partly Cloudy | |
| 5am | 52°F11°C | 4 mph6 km/h West | Mostly Clear | |
| 6am | 51°F11°C | 3 mph4 km/h West | Mostly Clear | |
| 7am | 50°F10°C | 3 mph5 km/h West | Mostly Clear | |
| 8am | 49°F9°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 9am | 50°F10°C | 3 mph5 km/h West | Partly Cloudy | |
| 10am | 51°F11°C | 3 mph4 km/h Southwest | Partly Cloudy | |
| 11am | 55°F13°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 12pm | 59°F15°C | 4 mph7 km/h Northwest | Mostly Cloudy | |
| 1pm | 62°F16°C | 5 mph8 km/h North | Partly Cloudy | |
| 2pm | 64°F18°C | 5 mph7 km/h North | Partly Cloudy | |
| 3pm | 67°F19°C | 5 mph8 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 14 | 49°F9°C | 71°F22°C | 4 mph6 km/h from Northeast | Mostly Clear | Clear |
| September 15 | 51°F11°C | 81°F27°C | 5 mph8 km/h from South | Mostly Clear | Partly Cloudy |
| September 16 | 52°F11°C | 73°F23°C | 7 mph11 km/h from North | Mostly Cloudy | Rain |
| September 17 | 50°F10°C | 65°F18°C | 5 mph8 km/h from North | Mostly Cloudy | Mostly Clear |
| September 18 | 48°F9°C | 72°F22°C | 5 mph8 km/h from East | Clear | Clear |
| September 19 | 48°F9°C | 73°F23°C | 5 mph8 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 20 | 51°F11°C | 74°F24°C | 4 mph6 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 51°F11°C, High of 81°F27°CWind: 5 mph8 km/h
Precipitation: None