No
you don't need a jacket based on the weather in Chicago (Lake View East), Illinois, United States 1 second ago
78°F26°C & Mostly Clear
Wind is 9 mph14 km/h from the Northeast, gusting to 12 mph20 km/h
| July 21 | ||||
| 6pm | 78°F25°C | 10 mph15 km/h Northeast | Mostly Clear | |
| 7pm | 77°F25°C | 10 mph16 km/h Northeast | Clear | |
| 8pm | 75°F24°C | 9 mph14 km/h Northeast | Mostly Cloudy | |
| 9pm | 74°F23°C | 7 mph11 km/h Northeast | Mostly Clear | |
| 10pm | 73°F23°C | 6 mph10 km/h Northeast | Clear | |
| 11pm | 72°F22°C | 6 mph9 km/h East | Clear | |
| July 22 | ||||
| 12am | 71°F22°C | 5 mph8 km/h East | Mostly Clear | |
| 1am | 71°F22°C | 4 mph7 km/h East | Mostly Clear | |
| 2am | 71°F22°C | 5 mph8 km/h East | Mostly Clear | |
| 3am | 70°F21°C | 5 mph9 km/h Southeast | Partly Cloudy | |
| 4am | 70°F21°C | 6 mph10 km/h Southeast | Partly Cloudy | |
| 5am | 70°F21°C | 6 mph10 km/h Southeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 21 | 69°F20°C | 79°F26°C | 7 mph12 km/h from Northeast | Mostly Clear | Partly Cloudy |
| July 22 | 69°F21°C | 86°F30°C | 8 mph14 km/h from Southeast | Mostly Clear | Clear |
| July 23 | 73°F23°C | 94°F34°C | 9 mph15 km/h from Southwest | Mostly Clear | Mostly Clear |
| July 24 | 77°F25°C | 95°F35°C | 10 mph17 km/h from Southwest | Mostly Clear | Rain |
| July 25 | 74°F24°C | 85°F29°C | 4 mph6 km/h from Southeast | Rain | Mostly Cloudy |
| July 26 | 72°F22°C | 84°F29°C | 5 mph8 km/h from Southeast | Drizzle | Mostly Clear |
| July 27 | 73°F23°C | 91°F33°C | 4 mph6 km/h from Northeast | Mostly Clear | Mostly Clear |
No
Low of 70°F21°C, High of 87°F31°CWind: 8 mph14 km/h
Precipitation: None