Yes
you do need a jacket based on the weather in Evanston, IL, USA 1 second ago
Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
38°F4°C & Cloudy
Wind is 4 mph6 km/h from the Northeast, gusting to 6 mph10 km/h
| December 29 | ||||
| 2am | 39°F4°C | 5 mph7 km/h Northeast | Cloudy | |
| 3am | 39°F4°C | 6 mph10 km/h Northeast | Cloudy | |
| 4am | 40°F5°C | 7 mph12 km/h Northeast | Cloudy | |
| 5am | 40°F5°C | 8 mph13 km/h Northeast | Drizzle | |
| 6am | 41°F5°C | 10 mph16 km/h Northeast | Drizzle | |
| 7am | 41°F5°C | 10 mph17 km/h Northeast | Rain | |
| 8am | 41°F5°C | 11 mph18 km/h Northeast | Rain | |
| 9am | 41°F5°C | 10 mph17 km/h Northeast | Rain | |
| 10am | 42°F6°C | 12 mph19 km/h North | Rain | |
| 11am | 43°F6°C | 13 mph22 km/h North | Rain | |
| 12pm | 43°F6°C | 14 mph23 km/h North | Rain | |
| 1pm | 43°F6°C | 15 mph24 km/h North | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 29 | 36°F2°C | 43°F6°C | 14 mph22 km/h from North | Rain | Mostly Cloudy |
| December 30 | 33°F0°C | 43°F6°C | 5 mph8 km/h from Southwest | Partly Cloudy | Drizzle |
| December 31 | 31°F-1°C | 40°F4°C | 14 mph22 km/h from North | Drizzle | Mostly Cloudy |
| January 1 | 23°F-5°C | 31°F-1°C | 12 mph20 km/h from West | Mostly Cloudy | Partly Cloudy |
| January 2 | 21°F-6°C | 32°F-0°C | 12 mph19 km/h from West | Partly Cloudy | Mostly Clear |
| January 3 | 16°F-9°C | 24°F-5°C | 13 mph21 km/h from West | Mostly Clear | Clear |
| January 4 | 11°F-12°C | 24°F-5°C | 10 mph16 km/h from West | Mostly Clear | Snow |
Yes
Low of 33°F1°C, High of 43°F6°CWind: 5 mph8 km/h
Precipitation: None