No
you don't need a jacket based on the weather in Normal, IL, USA 1 second ago
71°F22°C & Mostly Clear
Wind is 4 mph7 km/h from the Northeast, gusting to 9 mph14 km/h
| September 10 | ||||
| 10pm | 70°F21°C | 4 mph7 km/h Northeast | Clear | |
| 11pm | 68°F20°C | 5 mph7 km/h Northeast | Mostly Clear | |
| September 11 | ||||
| 12am | 67°F19°C | 5 mph8 km/h East | Clear | |
| 1am | 66°F19°C | 5 mph8 km/h East | Mostly Clear | |
| 2am | 64°F18°C | 5 mph8 km/h Northeast | Mostly Clear | |
| 3am | 63°F17°C | 5 mph7 km/h East | Mostly Clear | |
| 4am | 61°F16°C | 4 mph7 km/h East | Mostly Clear | |
| 5am | 61°F16°C | 4 mph7 km/h East | Mostly Clear | |
| 6am | 60°F15°C | 4 mph6 km/h East | Mostly Clear | |
| 7am | 59°F15°C | 4 mph7 km/h East | Mostly Clear | |
| 8am | 59°F15°C | 4 mph6 km/h East | Mostly Clear | |
| 9am | 63°F17°C | 4 mph6 km/h East | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 56°F13°C | 84°F29°C | 3 mph4 km/h from South | Clear | Mostly Clear |
| September 11 | 59°F15°C | 84°F29°C | 4 mph6 km/h from East | Mostly Clear | Clear |
| September 12 | 59°F15°C | 86°F30°C | 7 mph11 km/h from South | Mostly Clear | Partly Cloudy |
| September 13 | 65°F18°C | 91°F33°C | 9 mph15 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| September 14 | 69°F20°C | 91°F33°C | 4 mph6 km/h from West | Partly Cloudy | Partly Cloudy |
| September 15 | 70°F21°C | 88°F31°C | 6 mph10 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| September 16 | 67°F20°C | 86°F30°C | 5 mph8 km/h from Southeast | Mostly Clear | Partly Cloudy |
No
Low of 59°F15°C, High of 84°F29°CWind: 4 mph6 km/h
Precipitation: None