No
you don't need a jacket based on the weather in Detroit (Downtown Detroit), Michigan, United States 1 second ago
77°F25°C & Cloudy
Wind is 4 mph7 km/h from the South, gusting to 7 mph12 km/h
| September 10 | ||||
| 6pm | 76°F25°C | 4 mph6 km/h South | Mostly Clear | |
| 7pm | 74°F23°C | 4 mph7 km/h Southeast | Mostly Clear | |
| 8pm | 70°F21°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 9pm | 67°F19°C | 4 mph6 km/h South | Clear | |
| 10pm | 65°F18°C | 3 mph5 km/h Southeast | Clear | |
| 11pm | 63°F17°C | 2 mph4 km/h Southeast | Clear | |
| September 11 | ||||
| 12am | 62°F17°C | 2 mph4 km/h Southwest | Clear | |
| 1am | 61°F16°C | 2 mph3 km/h North | Mostly Clear | |
| 2am | 60°F15°C | 2 mph3 km/h North | Clear | |
| 3am | 59°F15°C | 2 mph3 km/h North | Clear | |
| 4am | 58°F14°C | 2 mph3 km/h North | Clear | |
| 5am | 57°F14°C | 2 mph3 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 54°F12°C | 77°F25°C | 3 mph4 km/h from South | Partly Cloudy | Clear |
| September 11 | 56°F13°C | 78°F25°C | 4 mph7 km/h from Northeast | Clear | Clear |
| September 12 | 57°F14°C | 79°F26°C | 3 mph4 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 13 | 60°F16°C | 79°F26°C | 6 mph9 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 14 | 64°F18°C | 79°F26°C | 5 mph9 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 15 | 60°F16°C | 78°F25°C | 5 mph8 km/h from East | Clear | Mostly Clear |
| September 16 | 61°F16°C | 79°F26°C | 5 mph7 km/h from East | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 78°F26°CWind: 4 mph7 km/h
Precipitation: None