Yes
you do need a jacket based on the weather in Chicago, IL, USA 15 minutes ago
Why? Because Jack Frost is nipping at your nose and it's so gusty, you’re basically doing accidental parkour!
18°F-8°C & Mostly Cloudy
Wind is 12 mph20 km/h from the Southwest, gusting to 24 mph39 km/h
| January 15 | ||||
| 6pm | 17°F-8°C | 13 mph21 km/h Southwest | Mostly Cloudy | |
| 7pm | 17°F-9°C | 13 mph21 km/h Southwest | Cloudy | |
| 8pm | 16°F-9°C | 14 mph22 km/h Southwest | Cloudy | |
| 9pm | 17°F-9°C | 14 mph23 km/h Southwest | Cloudy | |
| 10pm | 17°F-8°C | 15 mph24 km/h Southwest | Windy | |
| 11pm | 18°F-8°C | 16 mph25 km/h Southwest | Windy | |
| January 16 | ||||
| 12am | 18°F-8°C | 14 mph23 km/h Southwest | Cloudy | |
| 1am | 19°F-7°C | 14 mph23 km/h Southwest | Cloudy | |
| 2am | 20°F-7°C | 14 mph22 km/h Southwest | Cloudy | |
| 3am | 21°F-6°C | 13 mph21 km/h Southwest | Cloudy | |
| 4am | 22°F-6°C | 12 mph19 km/h Southwest | Mostly Cloudy | |
| 5am | 22°F-5°C | 11 mph18 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 15 | 7°F-14°C | 20°F-7°C | 11 mph17 km/h from Southwest | Mostly Clear | Mostly Cloudy |
| January 16 | 19°F-7°C | 34°F1°C | 11 mph17 km/h from West | Mostly Cloudy | Mostly Cloudy |
| January 17 | 24°F-5°C | 38°F3°C | 14 mph23 km/h from South | Partly Cloudy | Snow |
| January 18 | 13°F-11°C | 33°F1°C | 13 mph20 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| January 19 | -0°F-18°C | 13°F-10°C | 12 mph19 km/h from Northwest | Partly Cloudy | Mostly Clear |
| January 20 | -3°F-19°C | 6°F-15°C | 11 mph18 km/h from West | Partly Cloudy | Mostly Clear |
| January 21 | -4°F-20°C | 9°F-13°C | 10 mph16 km/h from Southwest | Mostly Clear | Mostly Clear |
Yes
Low of 19°F-7°C, High of 35°F2°CWind: 11 mph17 km/h
Precipitation: None