No
you don't need a jacket based on the weather in Indianapolis, IN 46220, USA 1 second ago
75°F24°C & Mostly Cloudy
Wind is 3 mph5 km/h from the East, gusting to 7 mph11 km/h
| September 2 | ||||
| 9pm | 73°F23°C | 4 mph7 km/h Northeast | Mostly Cloudy | |
| 10pm | 70°F21°C | 4 mph6 km/h Northeast | Partly Cloudy | |
| 11pm | 67°F20°C | 4 mph6 km/h Northeast | Mostly Clear | |
| September 3 | ||||
| 12am | 65°F19°C | 4 mph7 km/h East | Mostly Clear | |
| 1am | 64°F18°C | 5 mph8 km/h Southeast | Clear | |
| 2am | 63°F17°C | 4 mph7 km/h South | Clear | |
| 3am | 63°F17°C | 4 mph6 km/h South | Mostly Clear | |
| 4am | 62°F16°C | 4 mph6 km/h South | Mostly Clear | |
| 5am | 61°F16°C | 4 mph6 km/h South | Clear | |
| 6am | 60°F15°C | 4 mph6 km/h Southwest | Clear | |
| 7am | 59°F15°C | 4 mph7 km/h South | Mostly Clear | |
| 8am | 60°F16°C | 4 mph6 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 2 | 56°F13°C | 84°F29°C | 3 mph4 km/h from East | Mostly Clear | Mostly Clear |
| September 3 | 59°F15°C | 80°F27°C | 8 mph12 km/h from Southwest | Mostly Clear | Rain |
| September 4 | 58°F14°C | 71°F22°C | 6 mph10 km/h from Northwest | Drizzle | Clear |
| September 5 | 58°F14°C | 75°F24°C | 12 mph19 km/h from West | Partly Cloudy | Mostly Cloudy |
| September 6 | 52°F11°C | 71°F22°C | 8 mph13 km/h from West | Mostly Clear | Clear |
| September 7 | 49°F10°C | 71°F22°C | 5 mph8 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 8 | 49°F9°C | 73°F23°C | 4 mph7 km/h from East | Mostly Clear | Partly Cloudy |
No
Low of 59°F15°C, High of 81°F27°CWind: 8 mph12 km/h
Precipitation: None