Yes
you do need a jacket based on the weather in Indianapolis (Warren), Indiana, United States 1 second ago
Why? Because it's pretty chilly!
55°F13°C & Mostly Clear
Wind is 3 mph5 km/h from the North, gusting to 5 mph8 km/h
| September 11 | ||||
| 6am | 55°F13°C | 4 mph6 km/h North | Mostly Clear | |
| 7am | 54°F12°C | 3 mph5 km/h Northeast | Clear | |
| 8am | 55°F13°C | 3 mph5 km/h Northeast | Clear | |
| 9am | 59°F15°C | 3 mph4 km/h Northeast | Clear | |
| 10am | 66°F19°C | 3 mph5 km/h Northeast | Clear | |
| 11am | 72°F22°C | 3 mph5 km/h Northeast | Clear | |
| 12pm | 76°F24°C | 5 mph7 km/h Northeast | Clear | |
| 1pm | 78°F26°C | 5 mph8 km/h Northeast | Clear | |
| 2pm | 80°F27°C | 5 mph9 km/h Northeast | Clear | |
| 3pm | 81°F27°C | 5 mph9 km/h Northeast | Clear | |
| 4pm | 81°F27°C | 5 mph9 km/h Northeast | Clear | |
| 5pm | 81°F27°C | 5 mph9 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 11 | 54°F12°C | 81°F27°C | 4 mph7 km/h from Northeast | Clear | Clear |
| September 12 | 56°F13°C | 82°F28°C | 3 mph5 km/h from East | Clear | Clear |
| September 13 | 56°F13°C | 82°F28°C | 4 mph6 km/h from South | Partly Cloudy | Partly Cloudy |
| September 14 | 62°F16°C | 87°F30°C | 5 mph9 km/h from South | Mostly Clear | Mostly Clear |
| September 15 | 64°F18°C | 87°F30°C | 5 mph9 km/h from Southeast | Mostly Clear | Mostly Clear |
| September 16 | 64°F18°C | 86°F30°C | 3 mph5 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| September 17 | 62°F17°C | 81°F27°C | 5 mph8 km/h from East | Mostly Cloudy | Partly Cloudy |
Yes
Low of 56°F14°C, High of 82°F28°CWind: 3 mph5 km/h
Precipitation: None