No
you don't need a jacket based on the weather in Chicago (Lake View East), Illinois, United States 1 second ago
67°F20°C & Partly Cloudy
Wind is 5 mph8 km/h from the East, gusting to 8 mph13 km/h
| September 16 | ||||
| 3am | 68°F20°C | 5 mph7 km/h Southeast | Mostly Clear | |
| 4am | 66°F19°C | 4 mph6 km/h South | Clear | |
| 5am | 65°F18°C | 5 mph9 km/h Southeast | Clear | |
| 6am | 65°F18°C | 6 mph10 km/h Southeast | Clear | |
| 7am | 64°F18°C | 4 mph7 km/h Southeast | Clear | |
| 8am | 64°F18°C | 2 mph4 km/h Southeast | Clear | |
| 9am | 67°F19°C | 5 mph7 km/h Southeast | Clear | |
| 10am | 69°F21°C | 4 mph7 km/h Southeast | Clear | |
| 11am | 72°F22°C | 4 mph7 km/h East | Clear | |
| 12pm | 74°F24°C | 4 mph7 km/h East | Clear | |
| 1pm | 76°F25°C | 5 mph8 km/h East | Clear | |
| 2pm | 78°F25°C | 6 mph10 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 64°F18°C | 79°F26°C | 5 mph9 km/h from East | Clear | Mostly Clear |
| September 17 | 65°F18°C | 80°F27°C | 4 mph7 km/h from Northeast | Clear | Mostly Clear |
| September 18 | 64°F18°C | 81°F27°C | 4 mph7 km/h from East | Mostly Clear | Mostly Clear |
| September 19 | 65°F18°C | 79°F26°C | 5 mph9 km/h from East | Partly Cloudy | Partly Cloudy |
| September 20 | 65°F18°C | 79°F26°C | 6 mph9 km/h from Southeast | Partly Cloudy | Mostly Clear |
| September 21 | 64°F18°C | 82°F28°C | 9 mph14 km/h from South | Drizzle | Partly Cloudy |
| September 22 | 67°F19°C | 83°F28°C | 9 mph15 km/h from Southwest | Drizzle | Partly Cloudy |
No
Low of 64°F18°C, High of 81°F27°CWind: 4 mph7 km/h
Precipitation: None