Yes
you do need a jacket based on the weather in Illinois, USA 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat and it's really really huffing out there!
51°F11°C & Windy
Wind is 21 mph34 km/h from the West, gusting to 35 mph57 km/h
| October 21 | ||||
| 10pm | 51°F11°C | 21 mph34 km/h West | Windy | |
| 11pm | 49°F10°C | 19 mph31 km/h West | Windy | |
| October 22 | ||||
| 12am | 48°F9°C | 17 mph27 km/h West | Windy | |
| 1am | 47°F8°C | 17 mph28 km/h West | Windy | |
| 2am | 46°F8°C | 15 mph24 km/h West | Mostly Cloudy | |
| 3am | 46°F8°C | 19 mph30 km/h West | Windy | |
| 4am | 45°F7°C | 16 mph26 km/h West | Windy | |
| 5am | 46°F8°C | 16 mph26 km/h West | Windy | |
| 6am | 45°F7°C | 16 mph26 km/h West | Windy | |
| 7am | 44°F7°C | 16 mph25 km/h West | Windy | |
| 8am | 43°F6°C | 15 mph25 km/h West | Windy | |
| 9am | 42°F6°C | 15 mph24 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 21 | 45°F7°C | 55°F13°C | 13 mph21 km/h from West | Mostly Cloudy | Windy |
| October 22 | 41°F5°C | 55°F13°C | 16 mph25 km/h from West | Windy | Mostly Clear |
| October 23 | 36°F2°C | 55°F13°C | 9 mph15 km/h from Northwest | Clear | Mostly Clear |
| October 24 | 34°F1°C | 57°F14°C | 4 mph6 km/h from Southeast | Partly Cloudy | Cloudy |
| October 25 | 40°F5°C | 57°F14°C | 8 mph13 km/h from Southeast | Mostly Cloudy | Cloudy |
| October 26 | 48°F9°C | 61°F16°C | 9 mph15 km/h from Southeast | Cloudy | Mostly Cloudy |
| October 27 | 49°F9°C | 63°F17°C | 12 mph20 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 41°F5°C, High of 55°F13°CWind: 16 mph25 km/h
Precipitation: None