Yes
you do need a jacket based on the weather in Chicago, IL 60659, USA 1 second ago
Why? Because it's quite chilly!
48°F9°C & Partly Cloudy
Wind is 6 mph10 km/h from the East, gusting to 12 mph20 km/h
| October 26 | ||||
| 4am | 48°F9°C | 6 mph10 km/h East | Partly Cloudy | |
| 5am | 47°F8°C | 7 mph11 km/h Southeast | Partly Cloudy | |
| 6am | 46°F8°C | 7 mph11 km/h Southeast | Mostly Clear | |
| 7am | 46°F8°C | 7 mph11 km/h Southeast | Mostly Clear | |
| 8am | 45°F7°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 9am | 45°F7°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 10am | 44°F7°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 11am | 45°F7°C | 7 mph11 km/h Southeast | Mostly Clear | |
| 12pm | 45°F7°C | 7 mph12 km/h Southeast | Mostly Clear | |
| 1pm | 47°F8°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 2pm | 49°F9°C | 9 mph15 km/h Southeast | Clear | |
| 3pm | 51°F11°C | 10 mph17 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 25 | 36°F2°C | 54°F12°C | 2 mph4 km/h from East | Mostly Cloudy | Partly Cloudy |
| October 26 | 44°F7°C | 58°F14°C | 10 mph16 km/h from East | Clear | Clear |
| October 27 | 45°F7°C | 55°F13°C | 12 mph19 km/h from East | Partly Cloudy | Mostly Cloudy |
| October 28 | 46°F8°C | 56°F13°C | 11 mph18 km/h from East | Mostly Cloudy | Drizzle |
| October 29 | 46°F8°C | 55°F13°C | 16 mph27 km/h from Northeast | Windy | Mostly Cloudy |
| October 30 | 46°F8°C | 52°F11°C | 14 mph22 km/h from North | Mostly Cloudy | Partly Cloudy |
| October 31 | 42°F5°C | 53°F12°C | 11 mph18 km/h from West | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 45°F7°C, High of 58°F15°CWind: 10 mph16 km/h
Precipitation: None