Yes
you do need a jacket based on the weather in Chicago, IL 60645, USA 1 second ago
Why? Because your nose hairs will turn into tiny icicles!
32°F-0°C & Cloudy
Wind is 7 mph12 km/h from the West, gusting to 14 mph22 km/h
| January 2 | ||||
| 4pm | 32°F-0°C | 8 mph13 km/h West | Cloudy | |
| 5pm | 31°F-0°C | 7 mph12 km/h West | Cloudy | |
| 6pm | 31°F-1°C | 7 mph11 km/h West | Cloudy | |
| 7pm | 30°F-1°C | 7 mph11 km/h West | Cloudy | |
| 8pm | 29°F-2°C | 7 mph11 km/h West | Cloudy | |
| 9pm | 28°F-2°C | 7 mph12 km/h West | Mostly Cloudy | |
| 10pm | 28°F-2°C | 9 mph14 km/h West | Partly Cloudy | |
| 11pm | 27°F-3°C | 9 mph14 km/h West | Partly Cloudy | |
| January 3 | ||||
| 12am | 26°F-3°C | 10 mph16 km/h Northwest | Partly Cloudy | |
| 1am | 24°F-4°C | 10 mph17 km/h Northwest | Mostly Clear | |
| 2am | 23°F-5°C | 11 mph18 km/h Northwest | Mostly Clear | |
| 3am | 22°F-5°C | 12 mph19 km/h Northwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 2 | 23°F-5°C | 32°F-0°C | 6 mph10 km/h from West | Partly Cloudy | Partly Cloudy |
| January 3 | 14°F-10°C | 24°F-4°C | 14 mph22 km/h from Northwest | Mostly Clear | Clear |
| January 4 | 10°F-12°C | 21°F-6°C | 10 mph16 km/h from West | Mostly Clear | Partly Cloudy |
| January 5 | 12°F-11°C | 27°F-3°C | 8 mph13 km/h from North | Cloudy | Snow |
| January 6 | 18°F-8°C | 26°F-3°C | 13 mph20 km/h from North | Snow | Partly Cloudy |
| January 7 | 11°F-12°C | 23°F-5°C | 9 mph14 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
| January 8 | 8°F-13°C | 16°F-9°C | 11 mph17 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
Yes
Low of 14°F-10°C, High of 25°F-4°CWind: 14 mph22 km/h
Precipitation: None