Yes
you do need a jacket based on the weather in Normal, IL, USA 23 minutes ago
Why? Because it's not very warm out!
56°F13°C & Clear
Wind is 4 mph7 km/h from the South, gusting to 11 mph18 km/h
| September 10 | ||||
| 8am | 56°F13°C | 5 mph8 km/h Southeast | Clear | |
| 9am | 61°F16°C | 6 mph9 km/h South | Clear | |
| 10am | 66°F19°C | 5 mph8 km/h South | Clear | |
| 11am | 72°F22°C | 6 mph9 km/h South | Clear | |
| 12pm | 76°F24°C | 5 mph9 km/h South | Clear | |
| 1pm | 78°F26°C | 3 mph5 km/h South | Clear | |
| 2pm | 80°F27°C | 3 mph5 km/h South | Clear | |
| 3pm | 81°F27°C | 3 mph5 km/h South | Mostly Clear | |
| 4pm | 82°F28°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 5pm | 81°F27°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 6pm | 81°F27°C | 3 mph5 km/h West | Mostly Clear | |
| 7pm | 79°F26°C | 3 mph5 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 55°F13°C | 82°F28°C | 4 mph7 km/h from South | Clear | Mostly Clear |
| September 11 | 57°F14°C | 83°F29°C | 3 mph5 km/h from Northeast | Mostly Clear | Clear |
| September 12 | 59°F15°C | 86°F30°C | 6 mph10 km/h from South | Mostly Clear | Partly Cloudy |
| September 13 | 66°F19°C | 90°F32°C | 10 mph16 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 14 | 69°F21°C | 91°F33°C | 6 mph10 km/h from Northwest | Mostly Clear | Partly Cloudy |
| September 15 | 67°F19°C | 85°F29°C | 5 mph8 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| September 16 | 64°F18°C | 84°F29°C | 5 mph8 km/h from Southeast | Mostly Clear | Partly Cloudy |
Yes
Low of 57°F14°C, High of 83°F29°CWind: 3 mph5 km/h
Precipitation: None