Yes
you do need a jacket based on the weather in Chicago (Hegewisch), Illinois, United States 1 second ago
Why? Because too cold for just a hoodie, too warm for a parka!
42°F5°C & Partly Cloudy
Wind is 4 mph7 km/h from the East, gusting to 12 mph19 km/h
| April 16 | ||||
| 10pm | 42°F5°C | 5 mph7 km/h East | Mostly Clear | |
| 11pm | 41°F5°C | 5 mph8 km/h East | Mostly Clear | |
| April 17 | ||||
| 12am | 40°F5°C | 5 mph8 km/h East | Mostly Clear | |
| 1am | 40°F5°C | 5 mph8 km/h East | Mostly Cloudy | |
| 2am | 40°F5°C | 5 mph8 km/h East | Mostly Cloudy | |
| 3am | 39°F4°C | 5 mph8 km/h Southeast | Mostly Clear | |
| 4am | 38°F4°C | 6 mph10 km/h Southeast | Partly Cloudy | |
| 5am | 40°F5°C | 8 mph12 km/h Southeast | Mostly Cloudy | |
| 6am | 41°F5°C | 8 mph13 km/h Southeast | Partly Cloudy | |
| 7am | 41°F5°C | 9 mph14 km/h Southeast | Partly Cloudy | |
| 8am | 43°F6°C | 10 mph16 km/h Southeast | Partly Cloudy | |
| 9am | 46°F8°C | 11 mph17 km/h Southeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 16 | 35°F2°C | 47°F8°C | 6 mph10 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| April 17 | 38°F4°C | 63°F17°C | 14 mph23 km/h from South | Cloudy | Drizzle |
| April 18 | 56°F13°C | 78°F26°C | 18 mph28 km/h from Southwest | Windy | Rain |
| April 19 | 45°F7°C | 62°F17°C | 8 mph13 km/h from Northeast | Cloudy | Rain |
| April 20 | 43°F6°C | 53°F12°C | 11 mph18 km/h from Northeast | Rain | Rain |
| April 21 | 43°F6°C | 57°F14°C | 13 mph21 km/h from West | Mostly Cloudy | Partly Cloudy |
| April 22 | 42°F6°C | 68°F20°C | 6 mph10 km/h from Southwest | Mostly Clear | Partly Cloudy |
Yes
Low of 38°F4°C, High of 64°F18°CWind: 14 mph23 km/h
Precipitation: 25% rain