Yes
you do need a jacket based on the weather in Chicago, IL 60611, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
54°F12°C & Cloudy
Wind is 14 mph22 km/h from the SE, gusting to 27 mph44 km/h
| April 26 | ||||
| 10pm | 55°F13°C | 14 mph22 km/h SE | Drizzle | |
| 11pm | 57°F14°C | 14 mph23 km/h SE | Rain | |
| April 27 | ||||
| 12am | 58°F14°C | 14 mph23 km/h S | Drizzle | |
| 1am | 59°F15°C | 15 mph25 km/h S | Drizzle | |
| 2am | 59°F15°C | 14 mph22 km/h S | Drizzle | |
| 3am | 60°F15°C | 15 mph24 km/h S | Rain | |
| 4am | 60°F16°C | 13 mph21 km/h S | Drizzle | |
| 5am | 60°F15°C | 15 mph24 km/h S | Cloudy | |
| 6am | 60°F16°C | 14 mph23 km/h S | Mostly Cloudy | |
| 7am | 60°F16°C | 14 mph23 km/h S | Mostly Cloudy | |
| 8am | 62°F17°C | 14 mph23 km/h S | Mostly Cloudy | |
| 9am | 63°F17°C | 15 mph25 km/h S | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 43°F6°C | 59°F15°C | 11 mph18 km/h from SE | Rain | Rain |
| April 27 | 59°F15°C | 79°F26°C | 16 mph26 km/h from SW | Windy | Rain |
| April 28 | 62°F17°C | 76°F24°C | 11 mph18 km/h from S | Drizzle | Rain |
| April 29 | 59°F15°C | 73°F23°C | 12 mph20 km/h from SW | Drizzle | Partly Cloudy |
| April 30 | 52°F11°C | 72°F22°C | 6 mph9 km/h from S | Partly Cloudy | Mostly Cloudy |
| May 1 | 58°F15°C | 75°F24°C | 5 mph9 km/h from S | Partly Cloudy | Heavy Rain |
| May 2 | 52°F11°C | 63°F17°C | 7 mph11 km/h from NE | Drizzle | Rain |
No
Low of 59°F15°C, High of 79°F26°CWind: 16 mph26 km/h
Precipitation: 21% rain