Yes
you do need a jacket based on the weather in Chicago, IL, USA 3 minutes ago
Why? Because it's really windy!
70°F21°C & Partly Cloudy
Wind is 14 mph23 km/h from the SW, gusting to 29 mph47 km/h
| October 6 | ||||
| 5am | 69°F21°C | 14 mph22 km/h W | Mostly Clear | |
| 6am | 67°F19°C | 11 mph18 km/h NW | Mostly Clear | |
| 7am | 64°F18°C | 9 mph15 km/h NW | Mostly Clear | |
| 8am | 62°F17°C | 8 mph13 km/h W | Clear | |
| 9am | 62°F16°C | 9 mph14 km/h W | Clear | |
| 10am | 65°F18°C | 10 mph17 km/h W | Clear | |
| 11am | 67°F20°C | 12 mph19 km/h W | Clear | |
| 12pm | 69°F21°C | 13 mph21 km/h W | Clear | |
| 1pm | 71°F22°C | 15 mph24 km/h W | Clear | |
| 2pm | 72°F22°C | 16 mph25 km/h W | Windy | |
| 3pm | 72°F22°C | 17 mph27 km/h W | Windy | |
| 4pm | 71°F22°C | 17 mph27 km/h NW | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 6 | 54°F12°C | 74°F23°C | 14 mph22 km/h from W | Clear | Clear |
| October 7 | 48°F9°C | 66°F19°C | 6 mph10 km/h from NW | Mostly Clear | Mostly Clear |
| October 8 | 48°F9°C | 68°F20°C | 6 mph10 km/h from NW | Clear | Clear |
| October 9 | 48°F9°C | 69°F21°C | 5 mph8 km/h from E | Clear | Clear |
| October 10 | 51°F10°C | 74°F24°C | 5 mph9 km/h from S | Clear | Clear |
| October 11 | 54°F12°C | 79°F26°C | 8 mph13 km/h from SW | Clear | Mostly Clear |
| October 12 | 57°F14°C | 76°F24°C | 10 mph15 km/h from SW | Mostly Clear | Mostly Cloudy |
Yes
Low of 48°F9°C, High of 66°F19°CWind: 6 mph10 km/h
Precipitation: None